Solution: What is the probability of getting 6 right of pure guesswork?

In a multiple choice test, each question is to be answered by selecting 1 out of 5 choices of which only 1 is right, If there are 10 questions in a test, what is the probability of getting 6 right of pure guesswork?

What is the probability of getting 6 right of pure guesswork?

Problem Statement:

In a multiple choice test, each question is to be answered by selecting 1 out of 5 choices of which only 1 is right, If there are 10 questions in a test, what is the probability of getting 6 right of pure guesswork?

Problem Answer:

The probability of getting 6 right of pure guesswork is 0.55%.

Solution:

Online Questions and Answers in Venn Diagram, Permutation, Combination and Probability


Post a Comment

Contact Form

Name

Email *

Message *

Powered by Blogger.
Javascript DisablePlease Enable Javascript To See All Widget