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The MCQ: Which method/s of representation of numbers occupies a large amount of memory than others; "Physical Infrastructure and Costs" App Download (Free) with answers: Sign-magnitude; 1's complement; 2's complement; 1's & 2's compliment; for online computer science programs. Practice Physical Infrastructure and Costs Quiz Questions, download Google eBook (Free Sample) for best online schools for computer science.

Physical Infrastructure and Costs MCQs: Questions and Answers

MCQ 1:

What will be the efficiency for turning 115,000-volt power into 208-volt power?

1. 80%
2. 82%
3. 84%
4. 89%
MCQ 2:

Which method/s of representation of numbers occupies a large amount of memory than others?

1. sign-magnitude
2. 1's complement
3. 2's complement
4. 1's & 2's compliment
MCQ 3:

The program of copying address of PTE into temp \$k1 would be executed with the instruction

1. mfc0 \$k1,constant
2. mfc1 \$k1,context
3. mfc0 \$k1,context
4. mfc0 \$k2,context
MCQ 4:

If we want to perform memory or arithmetic operations on data in Hexa-decimal mode then we use which symbol before the operand

1. \$
2. ~
3. *
4. !
MCQ 5:

When using k x k switches, a MIN with N input-output ports requires at least

1. log10k n stages
2. logk n stages
3. logk stages
4. 2logk n stages