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A multiple-choice test has five questions, each with five choices for the answer. Only one of the choices is correct. You randomly guess the answer to each question. What is the…

A multiple-choice test has five questions, each with five choices for the answer. Only one of the choices is correct. You randomly guess the answer to each question. What is the…
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A multiple-choice test has five questions, each with five choices for the answer. Only one of the choices is correct. You randomly guess the answer to each question. What is the probability that you do not answer any of the questions correctly?

asked
User Sriramn
by
7.7k points

1 Answer

3 votes

Answer:

Ans: (1/5)^2 *(4/5)^3 = 0.0205

Explanation:

answered
User Andrew Hall
by
8.2k points
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