Ch. 11 Quiz: Bits and bytes

Robotic are simply mechanical devices programmed to do routine tasks

• True
• False

The computer can:

• knows millions of languages spoken by humans and even animals
• has a mind of it's own and does not need binary numbers
• only recognizes electrical signals called binary numbers
• None of the above

Binary numbers comprise only ones and zeros

• True
• False

zero means that the computer gets an electrical impulse

• True
• False

One means that the computer gets an electrical impulse

• True
• False

The zeros and ones are called bits

• True
• False

How many bits make a byte?

• 2
• 4
• 6
• 8

What is the Decimal value of the binary number below: 0 0 0 0 0 0 1 1

• 127
• 5
• 3
• None of the above

What is the Decimal value of the following: 1 0 0 0 0 0 0 1

• 129
• 128
• 12
• 16
• None of the above

What is the Decimal value of the following: 0 0 1 0 1 0 1 1

• 48
• 38
• 43
• 45
• Option 3