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Topic: NIMCET 2012

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1

Let x = 11111010 and y = 00001010 be two 8-bit 2’s complement numbers. Their product in 2’s complement notation is

Topic: NIMCET 2012

2

The range of numbers that can be stored in 8 bits, if negative numbers are stored in 2’s complement form is

Topic: NIMCET 2012

3

Primary storage is … as compared to secondary memory.

Topic: NIMCET 2012

4

Which of the following units is used to supervise each instruction in the CPU?

Topic: NIMCET 2012

5

(2FA0C)16 is equivalent to

Topic: NIMCET 2012

6

The decimal equivalent to octal 111010 is

Topic: NIMCET 2012

7

The number of words that can be formed by using the letters of the word MATHEMATICS that start as well as end with T is

Topic: NIMCET 2012

8

If $A-B=\frac{\pi}{4}$, then (1 + tan A)(1 – tan B) is equal to

Topic: NIMCET 2012

9

Let P(E) denote the probability of event E. Given P(A) = 1, P(B) =$\frac{1}{2}$ the value of P(A|B) and P(B|A) respect…

Topic: NIMCET 2012

10

The number of different license plates that can be formed in the format 3 English letters (A….Z) followed by 4 digits (…

Topic: NIMCET 2012