Answered: What is the probability that it landed…

What is the probability that it landed 6 at most twice? 2. What is the standard deviation of this probability distribution? 3. What is the probability that it landed 6 exactly twice?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

A die has six faces labelled 1,2,3,4,5,6. It has a probability of p=1/6 for getting a 6 every time. It was rolled 6 times.

1. What is the probability that it landed 6 at most twice?

2. What is the standard deviation of this probability distribution?

3. What is the probability that it landed 6 exactly twice?

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