Fundamentals of Computer MCQ Questions PDF

Fundamentals of Computer MCQ Questions Questions 1. UNIVAC is A) Universal Automatic Computer B) Universal Array Computer C) Unique Automatic Computer D) Unvalued Automatic Computer 2. The basic operations performed by a computer are A) Arithmetic operation B) Logical operation C) Storage and rela...

Fundamentals of Computer MCQ Questions Questions 1. UNIVAC is A) Universal Automatic Computer B) Universal Array Computer C) Unique Automatic Computer D) Unvalued Automatic Computer 2. The basic operations performed by a computer are A) Arithmetic operation B) Logical operation C) Storage and relative D) All the above 3. The two major types of computer chips are A) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and c 4. Microprocessors as switching devices are for which generation computers A) First Generation B) Second Generation C) Third Generation D) Fourth Generation 5. What is the main difference between a mainframe and a super computer? A) Super computer is much larger than mainframe computers B) Super computers are much smaller than mainframe computers C) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently D) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. 6. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for? A) Extended Binary Coded Decimal Interchange Code B) Extended Bit Code Decimal Interchange Code C) Extended Bit Case Decimal Interchange Code D) Extended Binary Case Decimal Interchange Code 7. The brain of any computer system is A) ALU B) Memory C) CPU D) Control unit 8. Storage capacity of magnetic disk depends on A) tracks per inch of surface B) bits per inch of tracks C) disk pack in disk surface D) All of above 9. The two kinds of main memory are: A) Primary and secondary B) Random and sequential C) ROM and RAM D) All of above 10. A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is A) Memory B) Buffer C) Accumulator D) Address 11. Computer is free from tiresome and boardoom. We call it A) Accuracy B) Reliability C) Diligence D) Versatility 12. Integrated Circuits (Ics) are related to which generation of computers? A) First generation B) Second generation C) Third generation D) Fourth generation 13. CD-ROM is a A) Semiconductor memory B) Memory register C) Magnetic memory D) None of above 14. A hybrid computer A) Resembles digital computer B) Resembles analogue computer C) Resembles both a digital and analogue computer D) None of the above 15. Which type of computers uses the 8-bit code called EBCDIC? A) Minicomputers B) Microcomputers C) Mainframe computers D) Super computer 16. The ALU of a computer responds to the commands coming from A) Primary memory B) Control section C) External memory D) Cache memory 17. Chief component of first generation computer was A) Transistors B) Vacuum Tubes and Valves C) Integrated Circuits D) None of above 18. To produce high quality graphics (hardcopy) in color, you would want to use a/n A) RGB monitor B) Plotter C) Ink-jet printer D) Laser printer 19. What are the stages in the compilation process? A) Feasibility study, system design and testing B) Implementation and documentation C) Lexical Analysis, syntax analysis, and code generation D) None of the above 20. Which of the following IC was used in third generation of computers? A) SSI B) MSI C) LSI D) Both a and b These 100 MCQ questions from fundamentals of computer is distributed through mcqSets.com. Fundamentals of Computer is one of the most weighted topic on most of the competitive computer jobs exams. 21. The main electronic component used in first generation computers was A) Transistors B) Vacuum Tubes and Valves C) Integrated Circuits D) None of above 22. A dumb terminal has A) an embedded microprocessor B) extensive memory C) independent processing capability D) a keyboard and screen 23. One millisecond is A) 1 second B) 10th of a seconds C) 1000th of a seconds D) 10000th of a seconds 24. The output quality of a printer is measured by A) Dot per sq. inch B) Dot per inch C) Dots printed per unit time D) All of the above 25. Which of the following was a special purpose computer? A) ABC B) ENIAC C) EDVAC D) All of the above 26. What was the computer invented by Attanasoff and Clifford? A) Mark I B) ABC C) Z3 D) None of above 27. Which of the following storage devices can store maximum amount of data? A) Floppy Disk B) Hard Disk C) Compact Disk D) Magneto Optic Disk 28. Which computer was considered the first electronic computer until 1973 when court invalidated the patent? A) ENIAC B) MARK I C) Z3 D) ABC 29. A physical connection between the microprocessor memory and other parts of the microcomputer is known as A) Path B) Address bus C) Route D) All of the above 30. High density double sided floppy disks could store _____ of data A) 1.40 MB B) 1.44 GB C) 1.40 GB D) 1.44 MB 31. A high quality CAD system uses the following for printing drawing and graphs A) Dot matrix printer B) Digital plotter C) Line printer D) All of the above 32. Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm) 33. The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above 34. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board? A) Motherboard B) Daughterboard C) Bredboard D) Fatherboard 35. In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board? A) Motherboard B) Breadboard C) Daughter board D) Grandmother board 36. Magnetic disks are the most popular medium for A) Direct access B) Sequential access C) Both of above D) None of above 37. A technique used by codes to convert an analog signal into a digital bit stream is known as A) Pulse code modulation B) Pulse stretcher C) Query processing D) Queue management 38. Regarding a VDU, Which statement is more correct? A) It is an output device B) It is an input device C) It is a peripheral device D) It is hardware item 39. A modern electronic computer is a machine that is meant for A) Doing quick mathematical calculations B) Input, storage, manipulation and outputting of data C) Electronic data processing D) Performing repetitive tasks accurately 40. When was vacuum tube invented? A) 1900 B) 1906 C) 1910 D) 1880 41. Which of the following produces the best quality graphics reproduction? A) Laser printer B) Ink jet printer C) Plotter D) Dot matrix printer 42. Computers with 80286 microprocessor is A) XT computer B) AT comptuers C) PS/2 computer D) None of above 43. An application suitable for sequential processing is A) Processing of grades B) Payroll processing C) Both a and b D) All of above 44. Which of the following is not processing? A) arranging B) manipulating C) calculating D) gathering 45. The digital computer was developed primarily in A) USSR B) Japan C) USA D) UK 46. Software in computer A) Enhances the capabilities of the hardware machine B) Increase the speed of central processing unit C) Both of above D) None of above 47. Today’s computer giant IBM was earlier known by different name which was changes in 1924. What was that name? A) Tabulator Machine Co. B) Computing Tabulating Recording Co. C) The Tabulator Ltd. D) International Computer Ltd. 48. Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify? A) Track number B) Sector number C) Surface number D) All of above 49. The arranging of data in a logical sequence is called A) Sorting B) Classifying C) Reproducing D) Summarizing 50. What is the responsibility of the logical unit in the CPU of a computer? A) To produce result B) To compare numbers C) To control flow of information D) To do math’s works These 100 MCQ questions from fundamentals of computer is distributed through mcqSets.com. Fundamentals of Computer is one of the most weighted topic on most of the competitive computer jobs exams. 51. Abacus was the first A) electronic computer B) mechanical computer C) electronic calculator D) mechanical calculator 52. If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be A) 216 B) 65,536 C) 64K D) Any of the above 53. Instructions and memory address are represented by A) Character code B) Binary codes C) Binary word D) Parity bit 54. The terminal device that functions as a cash register, computer terminal, and OCR reader is the: A) Data collection terminal B) OCR register terminal C) Video Display terminal D) POS terminal 55. A set of flip flops integrated together is called ____ A) Counter B) Adder C) Register D) None of the above 56. People often call ______ as the brain of computer system A) Control Unit B) Arithmetic Logic Unit C) Central Processing Unit D) Storage Unit 57. Which is used for manufacturing chips? A) Bus B) Control unit C) Semiconductors D) A and b only 58. The value of each bead in heaven is A) 1 B) 3 C) 5 D) 7 59. The first computer introduced in Nepal was A) IBM 1400 B) IBM 1401 C) IBM 1402 D) IBM1402 60. Mnemonic a memory trick is used in which of the following language? A) Machine language B) Assembly language C) High level language D) None of above 61. Instruction in computer languages consists of A) OPCODE B) OPERAND C) Both of above D) None of above 62. Which generation of computer is still under development A) Fourth Generation B) Fifth Generation C) Sixth Generation D) Seventh Generation 63. A register organized to allow to move left or right operations is called a ____ A) Counter B) Loader C) Adder D) Shift register 64. Which was the most popular first generation computer? A) IBM 1650 B) IBM 360 C) IBM 1130 D) IBM 2700 65. Which is considered a direct entry input device? A) Optical scanner B) Mouse and digitizer C) Light pen D) All of the above 66. A set of information that defines the status of resources allocated to a process is A) Process control B) ALU C) Register Unit D) Process description 67. Each set of Napier’s bones consisted of ______ rods. A) 5 B) 9 C) 11 D) 13 68. BCD is A) Binary Coded Decimal B) Bit Coded Decimal C) Binary Coded Digit D) Bit Coded Digit 69. When was the world’s first laptop computer introduced in the market and by whom? A) Hewlett-Packard, 1980 B) Epson, 1981 C) Laplink Traveling Software Inc, 1982 D) Tandy Model-200, 1985 70. From which generation operating systems were developed? A) First B) Second C) Third D) Fourth 71. The first firm to mass-market a microcomputer as a personal computer was A) IBM B) Super UNIVAC C) Radio Shaks D) Data General Corporation 72. How many address lines are needed to address each machine location in a 2048 x 4 memory chip? A) 10 B) 11 C) 8 D) 12 73. Properly arranged data is called A) Field B) Words C) Information D) File 74. A computer consists of A) A central processing unit B) A memory C) Input and output unit D) All of the above 75. Why are vacuum tubes also called valves? A) Because they can amplify the weak signals and make them strong B) Because they can stop or allow the flow of current C) Both of above D) None of above 76. John Napier invented Logarithm in A) 1614 B) 1617 C) 1620 D) None of above 77. An integrated circuit is A) A complicated circuit B) An integrating device C) Much costlier than a single transistor D) Fabricated on a tiny silicon chip 78. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? A) Bus control B) Interrupts C) Bus arbitration D) Status 79. Where as a computer mouse moves over the table surface, the trackball is A) Stationary B) Difficult to move C) Dragged D) Moved in small steps 80. Which of the following is used as a primary storage device? A) Magnetic drum B) Hard Disks C) Floppy D) All of above These 100 MCQ questions from fundamentals of computer is distributed through mcqSets.com. Fundamentals of Computer is one of the most weighted topic on most of the competitive computer jobs exams. 81. Multi user systems provided cost savings for small business because they use a single processing unit to link several A) Personal computers B) Workstations C) Dumb terminals D) Mainframes 82. What are the three decisions making operations performed by the ALU of a computer? A) Grater than B) Less than C) Equal to D) All of the above 83. The word processing task associated with changing the appearance of a document is A) Editing B) Writing C) Formatting D) All of above 84. Nepal brought a computer for census of 2028 BS. This computer was of A) first generation B) second generation C) third generation D) fourth generation 85. Algorithm and Flow chart help us to A) Know the memory capacity B) Identify the base of a number system C) Direct the output to a printer D) Specify the problem completely and clearly 86. Which statement is valid about computer program? A) It is understood by a computer B) It is understood by programmer C) It is understood user D) Both a & b 87. The difference between memory and storage is that memory is _____ and storage is __ A) Temporary, permanent B) Permanent, temporary C) Slow, fast D) All of above 88. When was Pascaline invented? A) 1617 B) 1620 C) 1642 D) 1837 89. Which of the following statement is valid? A) Lady Augusta is the first programmer B) Ada is the daughter of Lord Byron, a famous English poet C) ADA is a programming language developed by US Defense D) All of above 90. A compiler is a translating program which A) Translates instruction of a high level language into machine language B) Translates entire source program into machine language program C) It is not involved in program’s execution D) All of above 91. What is required when more than one person uses a central computer at the same time? A) Light pen B) Mouse C) Digitizer D) Terminal 92. Which of the following is the first computer to use Stored Program Concept? A) UNIVAC B) ENIAC C) EDSAC D) None of above 93. The term gigabyte refers to A) 1024 bytes B) 1024 kilobytes C) 1024 megabytes D) 1024 gigabyte 94. in which year was UK’s premier computing event called ?The which computer? started? A) 1980 B) 1985 C) 1986 D) 1987 95. Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as A) Accuracy B) Reliability C) Versatility D) Automatic 96. What is a brand? A) The name of companies that made computers B) The name of product a company gives to identify its product in market C) A name of class to indicate all similar products from different companies D) All of above 97. Machine language is A) Machine dependent B) Difficult to program C) Error prone D) All of above 98. A byte consists of A) One bit B) Four bits C) Eight bits D) Sixteen bits 99. Modern Computers are very reliable but they are not A) Fast B) Powerful C) Infallible D) Cheap 100. What is the date when Babbage conceived Analytical engine A) 1642 B) 1837 C) 1880 D) 1850 Correct Answers 1-A 2-D 3-D 4-D 5-C 6-A 7-C 8-D 9-C 11-C 12-C 13-D 14-C 15-C 16-B 17-B 18-B 19-C 21-B 22-D 23-C 24-A 25-A 26-B 27-B 28-A 29-B 31-B 32-D 33-B 34-A 35-A 36-C 37-A 38-C 39-B 41-C 42-B 43-C 44-D 45-C 46-A 47-B 48-D 49-A 51-D 52-B 53-B 54-D 55-C 56-C 57-C 58-C 59-B 61-C 62-B 63-D 64-A 65-D 66-D 67-C 68-A 69-B 71-C 72-B 73-C 74-D 75-B 76-A 77-D 78-C 79-A 81-C 82-D 83-C 84-B 85-D 86-D 87-A 88-C 89-D 91-D 92-C 93-C 94-A 95-D 96-B 97-D 98-C 99-C Q1.What is the main characteristic of primary storage? - A) It is non-volatile. - B) It is slow and used for long-term storage. - C) It directly interacts with the CPU. - D) It includes external devices like USB drives. Answer: C) It directly interacts with the CPU. Q2. Which of the following is a type of primary storage? - A) SSD - B) RAM - C) USB - D) CD-ROM Answer: B) RAM Q3.Cache memory is used to: - A) Increase storage capacity. - B) Speed up the access to frequently used data. - C) Replace primary storage. - D) Act as a backup for RAM. Answer: B) Speed up the access to frequently used data. Q4. The fastest type of cache memory is: - A) L1 - B) L2 - C) L3 - D) RAM Answer: A) L1 Q5. Which of the following is an example of system software? - A) Microsoft Word - B) Operating System - C) Photoshop - D) Web Browser Answer:B) Operating System Q6.Application software is designed to: - A) Manage hardware resources. - B) Perform specific tasks for users. - C) Control system operations. - D) None of the above. Answer:B) Perform specific tasks for users. Q7.Supercomputers are primarily used for: - A) Personal computing tasks. - B) Large-scale scientific calculations and simulations. - C) Gaming. - D) Word processing. Answer: B) Large-scale scientific calculations and simulations. Q8.Which of the following is not a type of computer based on size and power? - A) Mainframe - B) Supercomputer - C) Microcomputer - D) Digital computer Answer: D) Digital computer Q9. In MS Excel, which symbol is used to start a formula? - A) + - B) @ - C) = - D) # Answer: C) = Q10. Which of the following is an absolute cell reference in Excel? - A) A1 - B) $A$1 - C) A$1 - D) $A1 Answer: B) $A$1 Q11. What function in Excel is used to calculate the total sum of a range of cells? - A) COUNT - B) SUM - C) AVERAGE - D) MAX Answer: B) SUM Q12.Which of the following is NOT a valid chart type in Excel? - A) Line - B) Pie - C) Histogram - D) Document Answer:D) Document Q13.In Excel, the shortcut key to insert a new worksheet is: - A) Shift + F11 - B) Ctrl + F11 - C) Alt + F11 - D) Ctrl + Shift + N Answer: A) Shift + F11 Q14. In MS Word, which shortcut key is used to save a document? - A) Ctrl + S - B) Ctrl + P - C) Ctrl + Z - D) Ctrl + C Answer: A) Ctrl + S Q15.Which of the following is NOT a font style in MS Word? - A) Bold - B) Italics - C) Underline - D) Strike Answer:D) Strike Q16.To create a bulleted list in MS Word, you should: - A) Use the “Bold” button - B) Use the “Bullet” button - C) Press Ctrl + B - D) Use the “Underline” button Answer: B) Use the “Bullet” button Q17. Which of the following is used to change the orientation of a page in MS Word? - A) Insert - B) Review - C) Layout - D) View Answer: C) Layout Q18.The feature in MS Word that allows you to combine a list with a document, such as sending personalized letters to multiple recipients, is called: - A) Spell Check - B) Mail Merge - C) Word Count - D) Track Changes Answer: B) Mail Merge Q19. Which of the following is NOT an example of application software? - A) Adobe Photoshop - B) Microsoft Excel - C) Google Chrome - D) BIOS Answer: D) BIOS Q20. Application software is primarily designed to: - A) Manage system resources. - B) Provide an interface between the user and hardware. - C) Perform specific tasks such as word processing or browsing the web. - D) None of the above. Answer: C) Perform specific tasks such as word processing or browsing the web. Q21. Which of the following is considered open-source application software? - A) Microsoft Office - B) Adobe Acrobat - C) LibreOffice - D) CorelDRAW Answer:C) LibreOffice Q22. Which application software is primarily used for database management? - A) Microsoft Word - B) Microsoft Access - C) Adobe Illustrator - D) VLC Media Player Answer: B) Microsoft Access Q23. What type of application software is typically used for creating and managing slide presentations? - A) Database software - B) Presentation software - C) Spreadsheet software - D) Multimedia software Answer: B) Presentation software Q24. Application software that allows users to access the internet and browse web pages is called: - A) Database software - B) Web browser - C) Operating system - D) Email client Answer:B) Web browser Q25. Which of the following application software is best suited for video editing? - A) Adobe Premiere Pro - B) Microsoft PowerPoint - C) Adobe Acrobat Reader - D) AutoCAD Answer: A) Adobe Premiere Pro Q26. Which type of application software is used to design and create vector graphics? - A) Database software - B) Spreadsheet software - C) Drawing software - D) Web browser Answer: C) Drawing software Q27. Which of the following software is classified as a word processing application? - A) Google Sheets - B) Microsoft Word - C) Adobe Illustrator - D) Oracle Database Answer: B) Microsoft Word Q28.Which of these application software is typically used to compose and manage emails? - A) Microsoft Outlook - B) Google Docs - C) Notepad - D) Microsoft Excel Answer: A) Microsoft Outlook 1. What is the primary function of a web browser? A) To create websites B) To interpret and display web pages from the internet C) To secure your computer from viruses D) To store personal information Answer: B 2. Which of the following is NOT an example of a web browser? A) Netscape Navigator B) Mozilla Firefox C) Microsoft Excel D) Google Chrome Answer: C 3. Which search engine focuses on privacy and does not track users? A) Google B) Yahoo C) Bing D) DuckDuckGo Answer: D In an email system, what is the purpose of the 'Address Book'? A) To store websites B) To store contacts' email addresses C) To manage downloaded files D) To track internet browsing history Answer: B What is a common troubleshooting step when email cannot be sent? A) Restarting the browser B) Checking internet connection C) Opening the email in a different browser D) Changing the email subject Answer: B Which of the following is a browser designed for anonymous browsing? A) Google Chrome B) Microsoft Edge C) Tor D) Netscape Navigator Answer: C Which component of an email contains the recipient’s email address? A) Subject B) Inbox C) CC/BCC field D) To field Answer: D What is the term for transferring files from the internet to your computer? A) Uploading B) Downloading C) Streaming D) Pinging Answer: B Cyber Security Which of the following represents the three key elements of the CIA triad? A) Control, Integrity, Authentication B) Confidentiality, Integrity, Availability C) Confidentiality, Identification, Access D) Control, Identification, Authorization Answer: B What is phishing? A) A technique to improve internet speed B) A cyber-attack where attackers try to obtain sensitive information by pretending to be a trustworthy entity C) A way to block spam emails D) A form of encryption used for email security Answer: B Which of the following is a key reason businesses need cyber security? A) To prevent email spam B) To ensure the availability of data to authorized users C) To increase search engine rankings D) To enhance system performance Answer: B What is considered as "fake news"? A) A form of digital marketing B) Misleading or incorrect information spread deliberately C) Correct news shared by authoritative sources D) Information spread through secure email systems Answer: B Which of the following is an ethical issue related to cyber security? A) Sharing passwords with unauthorized users B) Increasing internet speed C) Downloading large files from secure servers D) Browsing social media Answer: A What is spamming? A) Sending unsolicited bulk messages, usually via email B) A form of encrypted messaging C) A technique to enhance web surfing speed D) The process of updating antivirus software Answer: A What type of information system is primarily used for making decisions in businesses? A) Transaction Processing System (TPS) B) Decision Support System (DSS) C) Email Management System (EMS) D) Web Browsing System (WBS) Answer: B Why is information security important in today's digital age? A) To enhance business marketing efforts B) To protect sensitive data from unauthorized access C) To increase the speed of computer networks D) To create new information systems Answer: B [9:02 pm, 25/9/2024] Aamir India: Which protocol is primarily used to transfer web pages over the internet? A) FTP B) HTTP C) SMTP D) IMAP Answer: B What feature in an email client is used to automatically add names and email addresses for easy future use? A) CC (Carbon Copy) B) Subject Line C) Address Book D) Signature Answer: C Which of the following browsers was one of the earliest web browsers but is now discontinued? A) Google Chrome B) Microsoft Edge C) Netscape Navigator D) Mozilla Firefox Answer: C Which element of an email message includes the topic or purpose of the email? A) Subject Line B) Body C) Attachment D) CC/BCC Answer: A Which of the following search engines emphasizes privacy and does not store user search history? A) Google B) Yahoo C) Bing D) DuckDuckGo Answer: D Which component of the browser displays the address of the web page being viewed? A) Bookmark bar B) Address bar C) Tab D) Status bar Answer: B What is the purpose of a download manager in web browsing? A) To upload files to the server B) To track internet usage C) To manage, pause, and resume downloads D) To save browsing history Answer: C Which protocol is used for sending emails? A) HTTP B) SMTP C) FTP D) POP3 Answer: B Which browser feature allows users to visit websites without saving any browsing history? A) Regular Browsing B) Private/Incognito Mode C) Bookmarks D) Extensions Answer: B What does the acronym URL stand for? A) Uniform Resource Locator B) Universal Request Link C) Uniform Retrieval Link D) Unified Resource Link Answer: A Which of the following is a type of cyber attack that prevents users from accessing their system or data until a ransom is paid? A) Phishing B) Ransomware C) Malware D) Adware Answer: B What is the primary goal of the "Confidentiality" component in the CIA model of information security? A) To ensure data is always available B) To ensure that only authorized individuals have access to data C) To ensure data is not altered during transmission D) To make data accessible to the public Answer: B Which of the following is an example of an ethical issue in cyber security? A) Hacking into systems to expose security flaws B) Installing a firewall to protect company data C) Creating strong passwords D) Performing a system update Answer: A Which of the following best describes "spamming"? A) Unauthorized access to data B) Sending large volumes of unsolicited emails C) Hacking into secure networks D) Monitoring data transmissions Answer: B Which of the following is NOT a general issue related to cyber security? A) Privacy concerns B) Data breaches C) Fake news D) Network optimization Answer: D What is the business need for information security? A) To enhance website loading speed B) To protect sensitive data from threats like cyber attacks C) To improve the design of information systems D) To increase employee productivity Answer: B What type of cyber-attack involves creating a fraudulent website or email that imitates a legitimate one to trick users into revealing personal information? A) Spamming B) Malware C) Phishing D) Ransom ware Answer: C Which of the following is NOT an ethical issue in the field of cyber security? A) Unauthorized access to personal data B) Installing antivirus software C) Identity theft D) Spying on users without their knowledge Answer: B Why is encryption used in information security? A) To improve system speed B) To prevent unauthorized access by converting data into a secure format C) To store information more efficiently D) To compress data for faster transmission Answer: B What is the primary purpose of cyber security? A) To increase the speed of internet access B) To protect systems, networks, and data from digital attacks C) To monitor employee productivity D) To create new information systems Answer: B  UNIT 2 1. If a standard dice shows 3 on the top face, and 5 on the front face, what number is on the face opposite to 3? [BT-2, CO-2, PO-2] a) 1 b) 2 c) 4 d) 6 2. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly one face painted? [BT-2, CO-2 PO-2] a) 6 b) 8 c) 12 d) 14 3. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly two face painted? [BT-2, CO-2 PO-2] a) 6 b) 8 c) 12 d) 14 4. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly three face painted? [BT-2, CO-2 PO-2] a) 6 b) 8 c) 12 d) 14 Directions (Q5 – Q7): In each of the given questions, a few statements have been given followed by two conclusions based on them. Consider the statements to be true and answer which of the given conclusions logically follow the statement. 5. Statement I: Some bowls are plates. [BT-2, CO-2 PO-2] Statement II: No plate is a glass Conclusion I: Some glass are not bowl Conclusion II: All glass being bowl is possibility a) Conclusion I follows b) Conclusion I does not follow c) Conclusion II follows d) Conclusion II does not follow 6. Statement I: All engineers are villagers [BT-2, CO-2 PO-2] Statement II: No villager is a nurse Statement III: Al nurses are managers Conclusion I: No engineer is a manager Conclusion II: All villager being manager is a possibility a) Conclusion I follows b) Conclusion I does not follow c) Conclusion II follows d) Conclusion II does not follow 7. Statement I: No water is air [BT-2, CO-2 PO-2] Statement II: No fire is water Conclusion I: No air is fire Conclusion II: All fire is air  a) Conclusion I follows b) Conclusion II follow c) Either Conclusion I or Conclusion II follows d) Neither Conclusion I nor Conclusion II follows 8. Major Premise: All humans are mortal. Minor Premise: Socrates is a human. Conclusion;? [BT-2, CO-2 PO-2] a) Socrates is immortal b) Socrates is mortal c) Socrates not human d) None of the above 9. A square piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small triangle is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? [BT-2, CO-2 PO-2] a) Triangle b) Square c) Circle d) Oval 10. A square piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small square is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? [BT-2, CO-2 PO-2] a) Square b) Triangle c) Circle d) Oval 11. A circular piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small triangle is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? [BT-2, CO-2 PO-2] a) Oval b) Square c) Circle d) Triangle 12. Total number of squares in the following figure is _____ [BT-3, CO-2 PO-2] (a) (b) (c) (d) (e) (f) (g) (h) (i) a) 10 b) 12 c) 14 d) 16 13. Find out the alternative figure which contains figure (X) as its part. [BT-3, CO-2 PO-2]  a) 1 b) 2 c) 3 d) 4 14. Find out the alternative figure which contains figure (X) as its part. [BT-3, CO-2 PO-2] a) 1 b) 2 c) 3 d) 4 15. Aditya walked 15 m towards south and took a right turn and walked 3 m, he took a right turn again and walked 15 m before stopping.Which direction did he face? [BT-3, CO-2 PO-2] a)East b)West c) North d)South 16. Question: In which year was Rahul born? [BT-3, CO-2 PO-2] Statements: i) Rahul at present is 25 years younger to his mother. ii) Rahul’s brother, who was born in 1964, is 35 years younger to his mother. a) i alone is sufficient while II alone is not sufficient b) ii alone is sufficient while I alone is not sufficient c) Either i or ii is sufficient d) Both i and ii are sufficient 17. Question: What will be the total weight of 10 poles, each of the same weight? [BT-3, CO-2 PO-2] Statements: i) One-fourth of the weight of each pole is 5 kg. ii) The total weight of three poles is 20 kilograms more than the total weight of two pole a) i alone is sufficient while II alone is not sufficient b) ii alone is sufficient while I alone is not sufficient c) Either i or ii is sufficient d) Neither i nor ii is sufficient 18. Statement: A large number of people in ward X of the city are diagnosed to be suffering from a fatal malaria type. [BT-3, CO-2 PO-2] Courses of Action: i) The city municipal authority should take immediate steps to carry out extensive fumigation in ward X. Ii) The people in the area should be advised to take steps to avoid mosquito bites.  a) Only I follows b) Only II follows c) Either I or II follows d) Both I and II follow 19. Statement: Severe drought is reported to have set in several parts of the country. [BT-3, CO-2 PO-2] Courses of Action: i) Government should immediately make arrangement for providing financial assistance to those affected. ii) Food, water and fodder should immediately be sent to all these areas to save the people and cattle. a) Only I follows b) Only II follows c) Either I or II follows d) Both I and II follow 20. Many business offices are located in buildings having 2-8 floors. If a building has more than 3 floors, it has a lift. If the above statements are true, which of the following must be true? [BT-3, CO-2 PO-2] a) 2nd floors do not have lifts b) 7th floors have lifts c) Only floors above the 3rd floors have lifts d) All floors may be reached by lifts 21. "Some men are definitely intelligent, others are definitely not intelligent, but of intermediate men, we should say, 'intelligent'? Yes, I think, so or no, I shouldn't be inclined to call him intelligent." Which of the following reflects the intention of the writer well? [BT-3, CO-2 PO-2] a) To call men intelligent who are not strikingly so must be to use the concept with undue imprecision b) Every empirical concept has a degree of vagueness c) Calling someone intelligent or not depends upon one's whim d) There is no need to be as indecisive as the writer of the above 22. Statements: Some actors are singers. All the singers are dancers. [BT-3, CO-2 PO-2] Conclusions: i) Some actors are dancers. ii) No singer is actor. a) Only (1) conclusion follows b) Only (2) conclusion follows c) Neither (1) nor (2) follows d) Both (1) and (2) follow 23. Find the missing figure in the series from the given answer figures. [BT-3, CO-2 PO-2]  a) 1 b) 2 c) 3 d) 4 24. Find the missing figure in the series from the given answer figures. [BT-3, CO-2 PO-2] a) 1 b) 2 c) 3 d) 4 25. Complete the series by selecting the most appropriate answer figure. [BT-3, CO-2 PO-2] a) 1 b) 2 c) 3 d) 4 UNIT-I 1. Rupee : India : : Yen : ? [BT-1, CO-1, PO-1] (a) Nepal (b) Japan (c) Myanmar (d) Sri Lanka 2. Dog : Rabies : : Mosquito : ? [BT-3, CO-1, PO-1] (a) Plague (b) Death (c) Sting (d) Malaria 3. Moon : Satellite : : Earth : ? [BT-1, CO-1, PO-1] (a) Planet (b) Star (c) Asteroid (d) Solar system 4. Arrange the given words in alphabetical order and tick the one that comes last [BT-2, CO-1, PO-2] (a) Acquit (b) Achieve (c) Actuate (d) Accumulate 5. Choose one word out of the given alternatives, which can not be formed from the letters of the word CONSULTATION. [BT-3, CO-1, PO-2] (a) NATION (b) STATION (c) SALUTE (d) CONSTANT 6. The letters of the word NUMKIPP are in disorder. If they are arranged in proper order, the name of vegetable is formed. What is last letter of the word formed? [BT-4, CO-1, PO-1] (a) K (b) M (c) P (d) N 7. If 5 pencils cost $8, how much would 12 pencils cost at the same rate? [BT-3, CO-1, PO-2] (a) $15.20 (b) $16 (c) $18.40 (d) $19.20 8. Reena is twice as old as Sunita, Three years ago, she was three times as old as Sunita. How old is Reena now? [BT-5, CO-1, PO-1] (a) 6 years (b) 7 years (c) 8 years (d) 12 years 9. A Shepherd had 21 sheep. All but 10 died. How many was he left with? [BT-2, CO-1, PO-1] (a) 0 (b) 10 (c) 11 (d) 21 10. If A is the son B and B is the brother C, then how A is related to C? [BT-2, CO-1, PO-1] (a) Nephew (b) Niece (c) Son (d) Grandson 11. Anil introduces Rohit as the son of only brother of his father’s wife. How is Rohit related to Anil? [BT-2, CO-1, PO-1] (a) Son (b) Cousin (c) Uncle (d) Brother 12. If X is the father of Y and Y is the sister of Z. How Z is related to X? [BT-2, CO-1, PO-1] (a) Child (b) Sibling (c) Cousin (d) Brother 13. If CAT is coded as DBU then DOG will be coded as [BT-3, CO-1, PO-2] (a) CNF (b) EPH (c) CPF (d) ENH 14. If in a certain language A is coded as 1, B is coded as 2 and so on, how is BIDDIC is coded in that code [BT-4, CO-1, PO-1] (a) 284563 (b) 375582 (c) 394492 (d) 294493 15. If A = 1, B = 2 and COVER = 63, then BASIS = ? [BT-4, CO-1, PO-1] (a) 49 (b) 50 (c) 54 (d) 55 16. On solving inequality 5x - 4 < 4x + 16, we get [BT-5, CO-1, PO-2] (a) x < 4 (b) x < 16 (c) x < 19 (d) x < 20 17. On solving inequality 6x - 4 > 4x + 10, we get [BT-5, CO-1, PO-2] (a) x > 6 (b) x > 7 (c) x > 10 (d) x > 14 18. On solving inequality x2 - 4x - 5 < 0, we get [BT-5, CO-1, PO-1] (a) 0 < x < 4 (b) 1 < x < 5 (c) -1 < x < 4 (d) -1 < x < 5 19. A, P, R, X, S and Z are sitting in a row. S and Z are in the centre. A and P are at the ends. R is sitting to the left of A. Who is to the right of P? [BT-4, CO-1, PO-1] (a) A (b) X (c) S (d) Z 20. Five girls are sitting on a bench to be photographed. Seema is to the left of Rani and to the right of Bindu. Mary is to the right of Rani. Reeta is between Rani and Mary. Who is sitting immediate right to Reeta ? [BT-4, CO-1, PO-1] (a) Bindu (b) Rani (c) Mary (d) Seema 21. Six friends are sitting in a circle and are facing the centre of the circle. Deepa is between Prakash and Pankaj. Priti is between Mukesh and Lalit. Prakash and Mukesh are opposite to each other. Who is sitting right to Prakash ? [BT-4, CO-1, PO-1] (a) Mukesh (b) Deepa (c) Pankaj (d) Lalit Directions (Question 22 & 23): Read the following information and answer the question based on it. In a school, there were five teachers. A and B were teaching Hindi and English. C and B were teaching English and Geography. D and A were teaching Mathematics and Hindi. E and B were teaching History and French. 22. Who among the teachers was teaching maximum number of subjects? [BT-4, CO-1, PO-2] (a) A (b) B (c) C (d) D 23. Which subject is common for D, B and A? [BT-4, CO-1, PO-2] (a) Hindi (b) French (c) English (d) Mathematics 24. Find the missing number in the series 1, 4, 9, 16, 25, ?, 49, 64, … [BT-4, CO-1, PO-1] (a) 30 (b) 36 (c) 40 (d) 42 25. Which one of the following statements is correct with regard to the given figure? [BT-4, CO-1, PO-2] (a) A and B are in all the three shapes. (b) E, A, B and C are in all the three shapes. (c) F, C, D, B and A are in all the three shapes. (d) Only B is in all the three shapes. Answers: 1(c), 2(c), 3(d), 4(d), 5(b), 6(a), 7(d), 8(d), 9(b), 10(a), 11(b), 12(a), 13(b), 14(d), 15(b), 16(d), 17(b), 18(d), 19(b), 20(c), 21(d), 22(b), 23(a), 24(b), 25(d). UNIT-II 1. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly one face painted? 6 8 12 14 2. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly two face painted? 6 8 12 14 3. A cube is painted on all sides and then cut into 27 smaller cubes (3x3x3). How many of the smaller cubes have exactly three face painted? 6 8 12 14 4. A square piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small triangle is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? Triangle Square Circle Oval 5. A circular piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small triangle is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? Oval Square Circle Triangle 6. A square piece of paper is folded twice: first horizontally (top to bottom) and then vertically (left to right). A small square is cut out from the folded corner (the corner where all folds meet). What will the pattern look like when the paper is unfolded? Square Triangle Circle Oval Answers: 1(a), 2(c), 3(b), 4(b), 5(b), 6(a)