Computer Past Questions And Answers
471
A word processor can be used to
- A. write text
- B. edit text
- C. print text
- D. all of these
472
The absolute address of cell G5 in a spreadsheet application is represented by?
- A. $G5
- B. G$5
- C. $G$5
- D. $G5$
473
The most basic network is _________
- A. WAN
- B. SAN
- C. PAN
- D. MAN
474
The operation of a computer and peripherals attached to it is controlled by
- A. application
- B. hardware
- C. live ware
- D. system software
475
In Microsoft PowerPoint, two kinds of sound effect files that can be added to a presentation are?
- A. .wav files and .mid files.
- B. .wav files and .gif files.
- C. .wav files and jpg files.
- D. jpg files and.gif files.
476
A tier in which the database resides along with the query processing language is called
- A. application tier
- B. data tier
- C. presentation tier
- D. model tier
477
Which of the following is not an example of graphics packages
- A. Freelance
- B. Quattro pro
- C. Corel draw
- D. Havard graphics
478
Arrange in a hierarchical order by date, the following inventions: I. slide rule; Il. pascaline; IIl, analytical engine; v. difference engine.
- A. I, lI, IV and ll
- B. II, IV, and Il
- C. III, IV, II and I
- D. I, II, IIl and IV.
479
___________ is the combination of already processed _____________
- A. information /data
- B. data /information
- C. information /instructions
- D. instructions /Data
480
An input device that converts an image into text is known as?
- A. Optical Character Reader.
- B. Optical Code Reader.
- C. Optical Display Reader.
- D. Optical Mark Reader.