Which of the following statements are marked correct in the following set?

1.A virus is treated as part of software

2.A computer is an electrical machine

3.A computer can hold data for a long length of time

4.A bit and a byte are units of computer memory

5.Data is processed as per the given instructions

A2, 3, 4 and 5

B1, 2, 3, 4 and 5 ✓ Correct

C3, 4 and 5

D1, 3 and 5

Correct answer: (B) 1, 2, 3, 4 and 5

Explanation

Every one of the five statements here is factually right.

Statement 1 holds because a virus is malicious code, which is a form of software.

Statement 2 holds since a computer runs on electricity and is an electrical machine.

Statement 3 holds because stored data can be retained for very long periods.

Statement 4 holds since both bit and byte are units of computer memory.

Statement 5 holds because data is processed strictly as per the given instructions.

A byte is made of eight bits, the next unit above a single bit.

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