PSC Civil Service Commission Exam Test MCQs Questions with Answers
PSC Civil Service Commission Exam Test MCQs Questions with Answers 26. Choose the correct combination a. Typewriter: Remington b. Dynamite: Dunlop c. Evolution: Darwin d. Aeroplane: Harway 27. Who invented the ball point pen? a. Waterman b. Oscar c. Wilson d. Lazlo Biro 28. Blaze Pascal is associated with a. Calculating machine b. Computer c. … Read more