Practice Test: Question Set - 22
1. The time for which a piece of equipment operates is called
- (A) Seek
time
- (B) Effective
time
- (C) Access
time
- (D) Real
time
2. The process of communicating with a file from a terminal is
- (A) Interactive
- (B) Interrogation
- (C) Heuristic
- (D) None
of the above
3. A number that is used to control the form of another number is known as
- (A) Map
- (B) Mask
- (C) Marker
- (D) None of the
above
4. A technique for processing jobs on a first-come, first-served basis is known as
- (A) FAX
- (B) FIFO
- (C) GIGO cable
- (D) Optical mark
reader
5. Which of the following is true concerning personal computers?
- (A) They
decrease the demand for mainframe computers
- (B) They have
been most successful in the home
- (C) The
electronic spreadsheet has been a primary reason for their popularity
- (D) None of the
above
6. A terminal having local processing capability is
- (A) KIPS
- (B) AI
- (C) Intelligent
terminal
- (D) Optical
terminal
7. Any storage device added to a computer beyond the immediately usable main storage is known as
- (A) Floppy disk
- (B) Hard disk
- (C) Backing
store
- (D) Punched card
8. The time required for the fetching and execution of one simple machine instruction is
- (A) Delay time
- (B) CPU cycle
- (C) Real time
- (D) Seek time
9. A program that is employed in the development, repair or enhancement of other programs is known as
- (A) System
software
- (B) Software
tool
- (C) Applications
program
- (D) Utility
program
10. Which access method is used for obtaining a record from a cassette tape?
- (A) Direct
- (B) Sequential
- (C) Random
- (D) None of the
above
11. The microcomputer, Intel MCS-80 is based on the widely used Intel
- (A) 8080
microprocessor
- (B) 8085
microprocessor
- (C) 8086
microprocessor
- (D) 8082
microprocessor
12. The section of the CPU that selects, interprets and sees to the execution of program instructions
- (A) Memory
- (B) Register
unit
- (C) Control unit
- (D) ALU
13. Which of the following is not one of the three primary functions that on-line direct-access systems can serve?
- (A) Inquiry
- (B) Backup
- (C) Update
- (D) Programming
14. What is the acronym for Single In-Line Memory Module?
- (A) SIMM
- (B) SILMM
- (C) SM
- (D) SMM
15. A computer programmer
- (A) Does
all the thinking for a computer
- (B) Can
enter input data quickly
- (C) Can
operate all types of computer equipment
- (D) Can
draw only flowchart
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