Question

question 1 which among following did the first generation of computers had? a. all of the above b. integrated circuits c. magnetic tape and transistors d. vaccum tubes and magnetic drum question 2 in which generation of computer microprocessors was introduced? a. third generation b. second generation c. fifth generation d. fourth generation e. first - generation question 3 which one of these is the least expensive. a. mainframe b. laptop c. desktop d. server

Explanation:

• Question 1: First - generation computers used vacuum tubes and magnetic drums. Integrated circuits were in later generations, and transistors were in the second - generation.
• Question 2: Microprocessors were introduced in the fourth - generation of computers.
• Question 3: Generally, a desktop is less expensive than a mainframe, laptop, and server in many cases considering typical consumer - level and business - level pricing.

Answer:

Question 1: d. Vacuum Tubes and Magnetic Drum
Question 2: d. Fourth generation
Question 3: c. desktop