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Computer Classification Overview

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Questions and Answers

What is the primary difference between a personal computer (PC) and a workstation?

Workstations are more portable and can be easily carried around, unlike PCs.

PCs are designed for single-user use, while workstations are designed for multi-user use.

Workstations have a more powerful microprocessor and a higher-quality monitor compared to PCs. (correct)

PCs have a more powerful microprocessor, while workstations have a less powerful microprocessor.

Which of the following best describes the capabilities of a workstation?

A workstation is a powerful, single-user computer that is similar to a PC but with more advanced hardware. (correct)

A workstation is an extremely fast computer that can perform hundreds of millions of instructions per second.

A workstation is a low-cost, portable computer designed for basic tasks like email and internet access.

A workstation is a powerful, multi-user computer capable of supporting many users simultaneously.

What is the primary purpose of a workstation compared to a personal computer (PC)?

Workstations are designed for complex, specialized tasks that require more computing power, while PCs are for general-purpose use. (correct)

Workstations are more portable and can be easily carried around, while PCs are meant to be stationary.

Workstations are less powerful and less expensive than PCs, making them more accessible for casual users.

Workstations are designed for multi-user environments, while PCs are designed for single-user use.

Which unit is responsible for converting data into useful information in a computer system?

Central Processing Unit Signup and view all the answers

What are the five functions that any digital computer carries out?

Taking data as input, storing data, processing data, generating output, controlling processes Signup and view all the answers

What consists of the collection of physical elements that constitute a computer system?

Computer Hardware Signup and view all the answers

Which hardware unit provides data and control signals to a computer system?

Input Device Signup and view all the answers

Which type of unit stores instructions and data in a computer system?

Primary Memory Unit Signup and view all the answers

What is the main role of the Central Processing Unit (CPU) in a computer?

Processing data Signup and view all the answers

Which of the following is an example of an output device?

Monitor Signup and view all the answers

Which type of printer transfers data onto paper by spraying ink?

Ink jet printer Signup and view all the answers

What is the main function of system software?

To control and manage the hardware components of a computer Signup and view all the answers

Approximately how much storage space is required for a three-minute song at 128 kbps bitrate?

3 MB Signup and view all the answers

What is the typical storage capacity of a CD-ROM?

650-900 MB Signup and view all the answers

Which of the following is a workstation computer classification based on size and power?

The information provided does not mention workstation classifications. Signup and view all the answers