Computer Applications Technology P2 Exam

• Computer Applications Technology P2 exam for Senior Certificate/National Senior Certificate Examinations
• May/June 2024 exam
• Total marks: 150
• Time allowed: 3 hours
• The question paper consists of 16 pages

Instructions and Information

• The paper is divided into three sections:
  • Section A: 25 marks
  • Section B: 75 marks
  • Section C: 50 marks
• All questions have to be answered
• Answers must be numbered correctly
• Each question starts on a new page
• Do not write in the right-hand margin of the answer book
• Leave a line after each subquestion
• Generally, one mark is allocated per fact
• Read the questions carefully and do not give more answers than required
• All answers must relate to Computer Applications Technology
• Unless specified, answers such as 'cheaper' or 'faster' will not be accepted
• Do not use brand names in your answers unless specifically required
• Write neatly and legibly

Question 1: Multiple-Choice Questions

• Choose the answer and write the letter next to the question number in the answer book
• Recommended chart to illustrate a trend over a period of time: Line chart
• Combining multiple technologies into a single device: convergence
• A printer that can copy and scan: multifunctional
• Information cycle step that can only take place after data and instructions are in the RAM: Processing
• NFC cannot be used for connecting to a hotspot
• Tricking users into following a hidden link: click-jacking
• Objects and devices connected to each other via the internet: IoT (Internet of Things)
• When an internet service is given higher priority: shaping
• Last step in two-factor authentication: one-time pin (OTP)
• Word processing feature that cannot be used to make multiple changes at the same time when formatting a document: Format Painter

Question 2: Matching Items

• Match term/concept from Column B to the description in Column A by writing the letter next to the question in the answer book
• A printout: hard copy
• Data organized in a meaningful way: information
• A device that allows or prevents access to certain ports: firewall
• Distinguishes humans from bots on a website: CAPTCHA
• Cable to transmit high-quality video and audio signals: HDMI
• Device used by hearing-impaired people: vibrating panel
• HTML code for a bulleted list:
  ...
• Access field property setting to ensure a field cannot be left blank: required
• A feature to display a watermark on the first two pages of a document: section break
• A control on the developer tab best suited for use with open-ended questions: text form field

Question 3: True/False Items

• Indicate whether each statement is true or false, and correct false statements
• A banner or pop-up window that appears while browsing the internet: Spyware- FALSE, Adware
• A visual indicator on a graph of related sets of values in a worksheet: data label- FALSE, data marker
• An error in program code is known as a Trojan- FALSE, bug
• 802.11 refers to a set of specific standards and protocols for a wireless network- TRUE
• A radio button group allows a user to select multiple options in a form- FALSE, check box

Question 4: Systems Technologies

• Study the advertisement of two different laptops and answer the questions
• Name the application suite advertised in both laptops: Office 365
• Two reasons why an operating system is required:
  • Manages hardware and software resources.
  • Provides a platform for running applications.
• Suggest an alternative operating system: Linux, macOS
• Identify a high-definition input device: Webcam
• One advantage of SSDs over HDDs: Faster data access speeds
• Two reasons to recommend Laptop B: More RAM, Better Webcam
• Define resolution: Pixel Density
• Name for creating folders and organising file: file management
• Two locations to create shortcuts: Desktop, Taskbar
• Two disadvantages of online storage vs local storage: Slower access, Security concerns
• One example of multitasking: Playing music while surfing the net
• Two ways to safeguard data from being deleted or altered: Backups, Access controls
• Explain the purpose of Drivers: Facilitate communication between the operating system/ software and hardware components
• Two advantages of using web-based applications: Accessibility, Automatic Updates
• Two examples of Windows utility programs: Disk defragmenter, Task manager

Question 5: Internet and Network Technologies

• Two reasons why buffering occurs: Slow internet speed, Server overload
• Two reasons why having a server in a school network is advisable: Centralized data storage, Centralized control over network resources
• Explain what a blog is: Personal/Professional Online Platform
• Two advantages of podcasts:
  • Convenience, can be listened to anytime, anywhere.
  • Variety of topics and formats.
• Two factors that impact internet data usage: Streaming video, Downloading files
• Two examples where grid computing can be used: Scientific research, Simulations
• Two guidelines when communicating with teachers on social media: Professional tone, Respectful language
• Two possible reasons why the service provider blocks the e-mail:
  • Large attachment size.
  • Suspicious content.

Question 6: Information Management

• Data collection tool recommendation for various learners: Online survey
• Briefly describe information sifting: Evaluating the credibility and relevance of information sources.
• How to ensure the picture description appears in the table of figures: Add a caption to the image and update the table of figures
• Two word processing features to give recognition to the sources: Footnotes, Bibliography
• Briefly explain how a spreadsheet chart can enhance a PAT report: Help to visualize data trends, Summarise large information sets
• Requirements when setting research questions: Clear, Focused

Question 7: Social Implications

• Two advantages of ICTs in society: Improved communication, Access to information
• Two effects of a malicious bot computer: Network slowdown, Spreading malware
• Briefly explain information overload: Being exposed to too much information, making it difficult to process and make decisions
• Two ways information overload influences a person's life:
  • Stress and anxiety.
  • Difficulty concentrating.
• Briefly explain identity theft: Stealing someone's personal information for fraudulent purposes
• Two ways to avoid becoming an identity theft victim:
  • Use strong, unique passwords.
  • Monitor credit reports and financial accounts.

Question 8: Solution Development

• Spreadsheets are used to organise and analyze information.
• What is the purpose of the COUNTA Function: Counts number of cells
• When to use SUMIFS: Calculating the sum whilst meeting multiple criteria
• When does a REF error message happen: Invalid cell reverence
• What cell information can be used to sort data, excluding cell values: Cell formatting
• Line number/suggested change for HTML code question
  • Line 2: Remove </
  • Line 7: Remove
  • Line 8: Add body: align = "center"

Question 9: Integrated Scenario

• Hardware Specifications to consider when buying a computer for basic computer skills – NOTE: Exclude any peripherals, such as mouse, keyboard, etc.: type of storage (HDD or SSD), Random Access Memory (RAM), Processor speed
• Factors to consider when selecting an operating system: User friendliness, cost
• Reasons why a wireless network is recommended: Mobility, ease of setup

Question 10: Integrated Scenario

• Two safety measures to consider when using your mobile device at an airport/hotel: Don't discuss sensitive information in public, turn off Bluetooth when not in use
• Why is it important to remove any metadata from photos that will be publicly visible on websites?: Sensitive data
• What term describes the process of receiving multiple small donations from online volunteer contributors to assist members with the cost of travelling?: Crowdfunding
• Name two devices needed to experience virtual reality (VR): VR headset, headphones
• Name two negative health issues that people can experience: Motion sickness, eye strain