Q1: Which company is also called as big blue?
- a) Microsoft
- b) IBM
- c) Compaq
- d) Intel
Q2: Which part is used for calculating and comparing?
- a) ALU
- b) MU
- c) CU
- d) all
Q3: The personal computer industry was started by:
- a) IBM
- b) Apple
- c) Acer
- d) all
Q4: The quality of printer is measured by:
- a) dots per inch
- b) dots per square inch
- c) ppm
- d) all
Q5: What was the earlier name of IBM Company?
- a) the tabulator company
- b) tabulator machine company
- c) international computer ltd
- d) Microsoft
