Ask a New Question

A quiz consists of 4 true-false questions. What is the probability of getting 100% on the quiz by randomly guessing the answer to all 4 questions?

1/4
1/16
1/2
2/5

3 answers

1/4 or 1/2

1/2^4 = 1/16

1/16

Ask a New Question or answer this question.

Similar Questions

Please help..Find the probability of getting 2 hearts if the cards are drawn from a regular deck and the first card is not
1. 0 answers
Please help.Find the probability of getting 2 hearts if the cards are drawn from a regular deck and the first card is not
1. 0 answers
You will need a binomial table for n = 20 for this problem. Suppose that a quiz consists of 20 True-False questions. A student
1. 1 answer
A quiz consists of 3 multiple choice questions, each of which have 10 answer choices. You are allowed three attempts at the
1. 0 answers

more similar questions