Practice Test: Question Set - 03
1. A large computer designed to handle complex scientific calculations
- (A) May
use only a firmed word-length storage approach
- (B) Will
likely require a character addressable storage unit
- (C) Must
use fixed length words of four characters each
- (D) Will
not use numbered address locations
2. Number cruncher is the informal name for
- (A) Mini
computer
- (B) Super
computer
- (C) Micro
computer
- (D) Mainframe
computer
3. A memory that is capable of determining whether a given datum is contained in one of its addresses is
- (A) ROM
- (B) PROM
- (C) CAM
- (D) RAM
4. The ________ provides a path between the CPU and peripheral devices, which are connected via interface cards.
- (A) Computer
- (B) Expansion
bus
- (C) Memory
- (D) CPU
5. Which type of processing that produces output results immediately after input data are entered into a computer system?
- (A) Time-sharing
- (B) Interactive
- (C) Batch
processing
- (D) Real-time
processing
6. A name applied by Intel corp. to high speed MOS technology is called
- (A) HDLC
- (B) LAP
- (C) HMOS
- (D) SDLC
7. Which is a non-standard version of a computing language?
- (A) PROLOG
- (B) APL
- (C) Army
- (D) PL/1
8. Which is a basic technique, using activity networks?
- (A) CPA
- (B) VLSI
- (C) GIGO
- (D) MSI
9. Who built the world's first electronic calculator using telephone relays, light bulbs and batteries?
- (A) Claude
Shannon
- (B) Konard Zuse
- (C) George
Stibits
- (D) Howard H.
Aliken
10. What is the latest write-once optical storage media?
- (A) Digital
paper
- (B) Magneto-optical
disk
- (C) WORM disk
- (D) CD-ROM disk
11. The 7-bit ASCII code widely used
- (A) For
data communication work
- (B) In IBM mainframe
models
- (C) For coding
external memory
- (D) In large
machines produced by non-IBM vendors
12. Pictures or drawings, typically displayed on a VDU to allow users to select program options is called
- (A) HIPO charts
- (B) Icons
- (C) Graphics
- (D) Network
13. A computer program that instructs other programs to perform a particular type of operation is
- (A) System
software
- (B) Application
program
- (C) Compiler
- (D) Interpreter
14. The first IBM PC did not have any
- (A) Disk drive
- (B) RAM
- (C) ROM
- (D) Port
15. The pieces of equipment which are attached to the CPU of a computer and which it can access are called
- (A) Output
devices
- (B) Control
units
- (C) Disk drive
- (D) Peripherals
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