Question

chose the correct option for the answer:
___________________________
3. Which of the following is an example of second generation computers?
a. Mark - I
b. IBM 1401
c. Apple 1
___________________________
4. Third generation computers introduced
a. ICs
b. Transistors
C. ULSI
___________________________
5. Slide Rule was invented by
a. John Mauchly
b. Herman Hollerith
c. William Oughtred​

Answer 1

Answer:

1. IBM 1620
2. A
3. C

Explanation:

hope it helps you

Answer 2

Answer:

1) IBM 1401

2) ICs

3) William Oughtred

Explanation:

l hope it is helpfull