Question

When each trial of a particular experiment has the probability 2/3 of being a success, what...

When each trial of a particular experiment has the probability 2/3 of being a success, what is the probability of 3 successes out of 5 trials? show work

a. 8%

b. 12%

c. 16%

d. 33%

Math   Statistics-And-Probability   
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Homework Answers

Answer #1

Binomial Distribution

n = 5

p = 2/3

q = 1 - p = 1/3

                                                                                                              = 33 %

So,

Correct option:

d.   33 %

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