Computer MCQS

600 computer mcq pdf. Computer Most Repeated MCQs PDF For Fpsc, Ppsc, Pms, CSS, Spsc, Bpsc, All Others Exams. . Computer MCQs solved questions with answers in PDF.

Which of the following is a storage device?

A. Tape
B. Hard Disk
C. Floppy Disk
D. All of the
Correct answer is: D. All of the

Which of the following devices can be sued to directly image printed text?

A. OCR
B. OMR
C. MICR
D. All of above
Correct answer is: A. OCR

What is meant by a dedicated computer?

A. Which is used by one person only
B. Which is
C. Which uses one kind of software
D. Which is
Correct answer is: B. Which is

Which of the following are input devices?

A. Keyboard
B. Mouse
C. Card reader
D. All of these
Correct answer is: D. All of these

An area of a computer that temporarily holds data waiting to be processed is                        ?

A. CPU
B. Memory
C. Storage
D. File
Correct answer is: B. Memory

The primary function of the                      is to set up the hardware and load and start an operating system?

A. System Programs
B. BIOS
C. CP
D. Memory
Correct answer is: B. BIOS

The task of performing operations like arithmetic and logical operations is called                           ?

A. Processing
B. Storing
C. Editing
D. Sorting
Correct answer is: A. Processing

Which of the following is NOT one of the four major data processing functions of a computer?

A. gathering data
B. processing data into
C. analyzing the data or
D. storing the data or
Correct answer is: C. analyzing the data or

The                             data mining technique derives rules from real-world case examples?

A. Rule discover
B. Signal processing
C. Neural nets
D. Case-based reasoning
Correct answer is: C. Neural nets

The process of transferring files from a computer on the Internet to your computer is called                             ?

A. Downloading
B. uploading
C. FTP
D. JPEG
Correct answer is: A. Downloading

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