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stats2

1.​ Introduction This assignment will help you to consolidate the concepts learnt in the session.

2.​ Problem Statement Problem Statement 1: A test is conducted which is consisting of 20 MCQs (multiple choices questions) with every MCQ having its four options out of which only one is correct. Determine the probability that a person undertaking that test has answered exactly 5 questions wrong.

Problem Statement 2: A die marked A to E is rolled 50 times. Find the probability of getting a “D” exactly 5 times.

Problem Statement 3: Two balls are drawn at random in succession without replacement from an urn containing 4 red balls and 6 black balls. Find the probabilities of all the possible outcomes.

Screenshots of the output has been attached.

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