Answered: What is the probability of getting more…

Math

Probability

What is the probability of getting more than ten heads?

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 fair coin is flipped 15 times. Each flip is independent. What is the probability of getting more than ten heads? Let X= the number of heads in 15 flips of the fair coin.Xtakes on the values 0, 1, 2, 3, ..., 15. Since the coin is fair, p= 0.5 and q= 0.5. The number of trials is n= 15. State the probability question mathematically.

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