GUI stands for _______________.
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The responsibility of the arithmetical unit in the CPU is to do math’s works.
A. 对
B. 错
In most of the PCs, the CPU, memory, expansion slots and active components are mounted on the Motherboard.
A. 对
B. 错
Cache is acting as a temporary high-speed holding area between the memory and the CPU to improve processing.
A. 对
B. 错
CD-ROM is a type of magnetic memory.
A. 对
B. 错