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a) Either by using the formula or the binomial chart, fill in the following probability distribution, in which x is the number of times the coin was Heads. 2 3 4 P(x) b) Sketch the histogram for this distribution. c) Note that the graph peaks at x = 3. Why does that make sense – what's special about 3?

a) Either by using the formula or the binomial chart, fill in the following probability distribution, in which x is the number of times the coin was Heads. 2 3 4 P(x) b) Sketch the histogram for this distribution. c) Note that the graph peaks at x = 3. Why does that make sense – what's special about 3?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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5a,5b,5c please and thank you !
5. Suppose you flip an unfair coin 4 times. It is weighted so that it comes up Heads 75% of the time. a) Either by using the formula or the binomial chart, fill in the following probability distribution, in which x is the number of times the coin was Heads. 1 2 3 4 P(x) b) Sketch the histogram for this distribution. c) Note that the graph peaks at x = 3. Why does that make sense – what's special about 3?
Transcribed Image Text:5. Suppose you flip an unfair coin 4 times. It is weighted so that it comes up Heads 75% of the time. a) Either by using the formula or the binomial chart, fill in the following probability distribution, in which x is the number of times the coin was Heads. 1 2 3 4 P(x) b) Sketch the histogram for this distribution. c) Note that the graph peaks at x = 3. Why does that make sense – what's special about 3?
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