题目内容

This type of computer is a thin slab that is almost all monitor with the system unit located behind the monitor.

A. Laptop
B. Tablet
C. Desktop
D. Smartphone

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A byte is formed by a group of _____.

A. 4 bits
B. 8 bits
C. 12 bits
D. 16 bits

Which of the following is not a character encoding standard?

A. EBCDIC
B. ASCII
CISC
D. Unicode

This character encoding scheme allows non-English characters and special characters to be represented.

ASCII
B. Unicode
C. EBCDIC
D. ANSIC

The system board is also known as the _____.

A. expansion slot
B. motherboard
C. expansion card
D. bus

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