Assume that 12 jurors are randomly selected from a population in which 77% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities. xx P(x)P(x) 0 0+ 1 0+ 2 0+ 3 0.0002 4 0.0014 5 0.0073 6 0.0285 7 0.0818 8 0.1712 9 0.2547 10 0.2558 11 0.1557 12 0.0434 Find the probability of exactly 5 Mexican-Americans among 12 jurors. Round your answer to four decimal places. P(x=5)=P(x=5)= Find the probability of 5 or fewer Mexican-Americans among 12 jurors. Round your answer to four decimal places. P(x≤5)=P(x≤5)= Does 5 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans? no yes

Assume that 12 jurors are randomly selected from a population in which 77% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities. xx P(x)P(x) 0 0+ 1 0+ 2 0+ 3 0.0002 4 0.0014 5 0.0073 6 0.0285 7 0.0818 8 0.1712 9 0.2547 10 0.2558 11 0.1557 12 0.0434 Find the probability of exactly 5 Mexican-Americans among 12 jurors. Round your answer to four decimal places. P(x=5)=P(x=5)= Find the probability of 5 or fewer Mexican-Americans among 12 jurors. Round your answer to four decimal places. P(x≤5)=P(x≤5)= Does 5 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans? no yes

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.3: Binomial Probability

Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...

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xx	P(x)P(x)
0	0+
1	0+
2	0+
3	0.0002
4	0.0014
5	0.0073
6	0.0285
7	0.0818
8	0.1712
9	0.2547
10	0.2558
11	0.1557
12	0.0434