The card type that requires you return a portion of it with payment the:
- (A) Stub card
- (B) Acknowledgement card
- (C) Document card
- (D) All of the above
- (A) Stub card
All of the following became popular during the computers except fourth generation:
- (A) Semiconductors
- (B) Minicomputers
- (C) CRT terminals
- (D) Personal computers
- (B) Minicomputers
Baud, the unit for measuring data transmission speed, is equal to:
- (A) 1 byte per second
- (B) 1 bit per second
- (C) 2 byte per second
- (D) 4 byte per second
- (A) 1 byte per second
When any part of memory can be read equally quickly, it is known as:
- (A) Sequential access
- (B) Virtual access
- (C) Random access
- (D) All of the above
- (C) Random access
A turned around document frequently used by:
- (A) Supermarkets
- (B) Utilities
- (C) Manufacturing firms
- (D) None of these
- (B) Utilities
One or more operation performed on a data to achieve a desired objective s related to:
- (A) Data communication
- (B) Database
- (C) Data processing
- (D) None of these
- (C) Data processing
The updating of master files to reflect the 192 effect of current transaction is related to
- (A) File processing
- (B) Front end processor
- (C) Direct processing
- (D) None of these
- (A) File processing
Finding a particular item of data is a collection of data is called:
- (A) Duplication
- (B) Microcomputers
- (C) Retrieving
- (D) Classifying and Sorting
- (C) Retrieving
A language used to express algorithms in computer understandable form is:
- (A) Assembly language
- (B) Low level language
- (C) Algorithmic language
- (D) None of these
- (C) Algorithmic language
The basic components of a modern digital computer are:
- (A) Central processing unit
- (B) Input device
- (C) Both of the above
- (D) None of these
- (C) Both of the above