Computer Past Questions And Answers
The device primarily used to provide hardcopy is the?
- A. printer
- B. card reader
- C. computer console
- D. CRT
The chart type that does not have the X and Y axis display is the?
- A. area chart
- B. bar chart
- C. pie chart
- D. scatter diagram
The following are features of web browsers except?
- A. address bar
- B. formula bar
- C. menu bar
- D. title bar
The number of entries in the figure above is?
- A. 3
- B. 4
- C. 5
- D. 12
Select two stages of booting from the following list: i. Power on Self Test; ii. Loading of Operating System; iii. Loading of e-mails; iv. Start in safe mode. iv. Save all active files
- A. I and II only
- B. I and III only
- C. II and IV only
- D. III and IV only
The hardware component that is responsible for fetching, decoding and execution of program instruction is?
- A. accumulator
- B. read only memory
- C. random access memory
- D. central processing unit.
The computer that combines the functions of both analog and digital computers is called ?
- A. Digital computer
- B. Analog computer
- C. Hybrid computer
- D. multipurpose computer
The ASCII code for the word NOT can be written as?
- A. 101010010011111001110.
- B. 100111010011111010100
- C. 100111110101001001110
- D. 100111010101001111
The program that is loaded into a special area on a microprocessor or ROM on a one-time basis and becomes part of the hardware is called?
- A. firmware
- B. liveware
- C. software
- D. utility
What are the two broad categories of software?
- A) MS Word and Spreadsheet
- B) Transaction and Application
- C) Microsoft and Mac OS
- D) System and Application