Question

C. Tick the correct answer.
1. Which of the following is not an operating system? a. Microsoft Office a. Microsoft Office b. Mac OS O 2.

2. Which of the following is a utility software?
a. Adobe Flash O b. Microsoft Excel

3. Which of the following is a mobile operating system?
a. Android OS b. Blackberry OS
c. both a and b u​

Answer 1

Answer:

1 A) Microsoft office

2) B) Microsoft excel

3) A) Android OS