Discussion
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- Question
The _____ controls communications for the entire computer system
Options- A. arithmetic-logic unit
- B. semiconductor
- C. motherboard
- D. coprocessor
- Correct Answer
- motherboard
- 1. Which of the following software applications would be the most appropriate for performing numerical and statistical calculations?
Options- A. Database
- B. Document Processor
- C. Graphic Package
- D. Spread Sheet Discuss
- 2. A removable magnetic disc that holds information ______
Options- A. Floppy disk
- B. Hard drive
- C. Monitor
- D. Portable Discuss
- 3. Which of the following could be digital input devices for computers?
Options- A. Digital camcorder
- B. Microphone
- C. Scanner
- D. All of the above Discuss
- 4. Compatibility in regard to computers refers to ________
Options- A. The software doing the right job for the user
- B. It being versatile enough to handle the job
- C. The software being able to run on the computer
- D. Software running with other previously installed software Discuss
- 5. Which of the following are advantage of CD-ROM as a storage media?
Options- A. CD-ROM is an inexpensive way to store large amount of data and information
- B. CD-ROM disks retrieve data and information more quickly than magnetic disks do
- C. CD-ROMS make less errors than magnetic media
- D. All of these Discuss
- 6. When you cut or copy information it gets place in the___________
Options- A. Clipboard
- B. Mother board
- C. RAM
- D. None of these Discuss
- 7. The symbols used in an assembly language are called ?
Options- A. Assembler
- B. Mnemonics
- C. Codes
- D. All of the above Discuss
- 8. The main job of a CPU is to
Options- A. carry out program instructions
- B. store data/ information for future use
- C. Process data and information
- D. both (a) and (c) Discuss
- 9. Codes consisting of bars or lines of varying widths or lengths that are computer readable are known as ____
Options- A. An AsCII code
- B. A magnetic tape
- C. AN OCR scanner
- D. A Bar code Discuss
- 10. Storage media such as a CD read and write information using _________
Options- A. a laser beam of red light
- B. magnetic dots
- C. magnetic strips
- D. All of these Discuss
Computer problems
Search Results
Correct Answer: Spread Sheet
Correct Answer: Floppy disk
Correct Answer: All of the above
Correct Answer: Software running with other previously installed software
Correct Answer: CD-ROM is an inexpensive way to store large amount of data and information
Correct Answer: Clipboard
Correct Answer: Mnemonics
Correct Answer: both (a) and (c)
Correct Answer: A Bar code
Correct Answer: a laser beam of red light
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