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Assume that 12 jurors are randomly selected from a population in which 86% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities.

Assume that 12 jurors are randomly selected from a population in which 86% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities.

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 33E: Find the probability of each event. Drawing 5 orange cubes from a bowl containing 5 orange cubes and...
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Assume that 12 jurors are randomly selected from a population in which 86% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities.

� �(�)
0 0+
1 0+
2 0+
3 0+
4 0+
5 0.0004
6 0.0028
7 0.0148
8 0.0569
9 0.1553
10 0.2863
11 0.3197
12 0.1637



Find the probability of exactly 5 Mexican-Americans among 12 jurors.
�(�=5)= 

Find the probability of 5 or fewer Mexican-Americans among 12 jurors.
�(�≤5)= 

Does the occurrence of 5 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans?

Assume that 12 jurors are randomly selected from a population in which 86% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities. x 0 1 2 3 4 5 0.0004 6 0.0028 7 0.0148 8 0.0569 9 0.1553 10 0.2863 0.3197 0.1637 11 12 P(x) 0+ 0+ 0+ 0+ 0+ Find the probability of exactly 5 Mexican-Americans among 12 jurors. P(x = 5) = Find the probability of 5 or fewer Mexican-Americans among 12 jurors. P(x ≤ 5) Does the occurrence of 5 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans? yes no
Transcribed Image Text:Assume that 12 jurors are randomly selected from a population in which 86% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities. x 0 1 2 3 4 5 0.0004 6 0.0028 7 0.0148 8 0.0569 9 0.1553 10 0.2863 0.3197 0.1637 11 12 P(x) 0+ 0+ 0+ 0+ 0+ Find the probability of exactly 5 Mexican-Americans among 12 jurors. P(x = 5) = Find the probability of 5 or fewer Mexican-Americans among 12 jurors. P(x ≤ 5) Does the occurrence of 5 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans? yes no
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