20.
How many bits are there in the binary number 00100010?
a. 8
b. 4
c.
2
d. 1
21.
How many bytes are there in the binary number 00100010?
a. 8
b. 4
c
2
d. 1
22.
In the language used by computers, a string of eight (8) zeros and ones is used to
represent letters of the alphabet, numerals of ______________ system,
punctuation marks, control symbols and special characters.
a. The decimal.
b
The binary.
c
The base 3.
d
Any number.
MD0058
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