Author Question: A quiz consists of 10 multiple choice questions, each with five possible answers, one of which is ... (Read 69 times)

Mollykgkg · **on:** Jul 24, 2018

A quiz consists of 10 multiple choice questions, each with five possible answers, one of which is correct. To pass the quiz a student must get 60 or better on the quiz.

If a student randomly guesses, what is the probability that the student will pass the quiz? A) 0.006 B) 0.060 C) 0.377 D) 0.205

Question 2

John has six bills of paper money in the following denominations: 1, 5, 10, 20, 50, and 100 If he selects 3 bills at a time what is the probability of selecting a group that has an average value of equal to or less than 25?

A) 0.45 B) 0.86 C) 0.50 D) 0.35