Computer Awareness Quiz : Set – 49

1) A unit for measuring data transmission speed that describes the capacity of a carrier is

referred as–

a) Baud

b) Bit

c) Bond

d) All of the above

e) Batch

2) A process of trying out a new product by independent users before it is finally

manufactured/developed–

a) Alpha test

b) Beta Test

c) Gamma test

d) All of the above

e) None of these

3) A selection, choice, or condition involving two possibilities is referred as–

a) Unary

b) Binary

c) Octal

d) All of the above

e) None of these

4) Base band System is–

a) A networking system

b) Where the channel support a single digital signal

c) Both a) and b) are true

d) All of the above

e) None is true

5) One of the early coding systems, based on the idea of converting each digit of a decimal number into its binary equivalent rather than converting the entire decimal value into a pure binary form is–

a) ASCII code

b) BCD

c) ASCII-8

d) All of the above

e) None of these

6. In Batch processing–

a) Several computer programs runs one after another without human interaction to run each program individually

b) Several computer programs runs one after another with human interaction to run each program individually

c) Selected computer programs runs one after another with human interaction to run each

program individually

d) All of the above

e) None is true

7. BISYNC is–

a) Binary synchronous

b) A process of transmitting data

c) A half-duplex, character oriented, synchronous data communication transmission method

d) All of the above

e) None of these

8. A device that is used to transmit data from one location to another is referred as–

a) Storage

b) Memory

c) Carrier

d) All of the above

e) None of these

9. Programs developed by an outside supplier and provided to the user in a machine

readable form is known as–

a) Canned programs

b) Beta program

c) Alpha program

d) All of the above

e) None of these

10. A binary numbers are represented by–

a) Digits 0 and 1

b) Digits 0, 1, …, 8

c) Digits AB, C,…

d) All of the above

e) None of these