Just answer the second part QUESTION 5 According to a recent survey, 35% of respondents drive Japanese-made cars. From a random sample of fifteen drivers, What is the probability that the number driving a Japanese-made car is more than three? (ANSWER MUST BE 4 DIGITS) Using the same information from question #5 regarding Japanese-made cars, what is the probability that the number driving a Japanese-made car is at least fourteen? (ANSWER MUST BE 4 DIGITS)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 18T: You attend a karaoke night and hope to hear your favorite song. The karaoke song book has 300...
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Just answer the second part

QUESTION 5

  1. According to a recent survey, 35% of respondents drive Japanese-made cars. From a random sample of fifteen drivers, What is the probability that the number driving a Japanese-made car is more than three?

    (ANSWER MUST BE 4 DIGITS)

    Using the same information from question #5 regarding Japanese-made cars, what is the probability that the number driving a Japanese-made car is at least fourteen?

    (ANSWER MUST BE 4 DIGITS)

Expert Solution
Step 1

Given,n=15p=0.35A random variable X~Binomial(n=15 , p=0.35)P(X=x)=15x0.35x1-0.3515-x  ;  x=0,1,2,....15

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