题目内容

How many bytes can a 32-bit-word computer access at one time?

A. 1
B. 4
C. 8
D. 16

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In a personal computer system, the central processing unit is typically contained on a single:

A. bus
B. chip
C. module
D. RAM

This type of memory divides large programs into parts and stores the parts on a secondary storage device.

A. direct
B. expanded
C. random-access
D. virtual

Also known as NIC, this adapter card is used to connect a computer to a(n):

AIA
B. expansion
C. graphics
D. network

This provides a pathway to connect parts of the CPU to each other.

A. bus
B. cable
C. wired
D. wireless

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