Question

C.
Tick [v] the correct answer.
1. Computers recognize only two discrete states, i.e.,
a. Yes and No
b. Right and Wrong
On and Off
2. The On and Off states are represented by
a. O and 1 0 b. 1 and 2
2 and 1
3. The digit 'zero' represents the electronic state
a. On
b. Off
C. None
4. The base 8 number system is
a. Hexadecimal
b. Binary
c. Octal
5. The number system used internally by all modern computers is
a. Hexadecimal
b. Binary
C. Octal
6. The digits used in Octal number system are from
c. 0 to 7
b. 0 and 1
a.
0 to 9​

Answer 1

Answer:

1. yes and no

2.0 and 1

3. on

4. octal

5. binary

6. 0 to 7

Answer 2

Answer:

on and off

0 and 1

off

byte

nibble

bit