Assume that 12 jurors are randomly selected from a population in which 80% of the people are Asian-Americans. Refer to the probability distribution table below and find the indicated probabilities. P(x) 0. 0+ 0+ 0+ 3. 0.0001 4 0.0005 0.0033 0.0155 0.0532 0.1329 0.2362 10 0.2835 11 0.2062 12 0.0687 Find the probability of exactly 8 Asian-Americans among 12 jurors. P(z = 8) = Find the probability of 8 or fewer Asian-Americans among 12 jurors. P(z < 8) = Does 8 Asian-Americans among 12 jurors suggest that the selection process discriminates against Asian-Americans? 67 00 901

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Assume that 12 jurors are randomly selected from a population in which 80% of the people are
Asian-Americans. Refer to the probability distribution table below and find the indicated
probabilities.
P(x)
0+
1
| 2
3 0.0001
4 0.0005
5 0.0033
6 0.0155
7.
0.0532
8 0.1329
90.2362
10 0.2835
11 0.2062
12 0.0687
Find the probability of exactly 8 Asian-Americans among 12 jurors.
P(z = 8) =
Find the probability of 8 or fewer Asian-Americans among 12 jurors.
P(x < 8) =
Does 8 Asian-Americans among 12 jurors suggest that the selection process discriminates against
Asian-Americans?
Transcribed Image Text:Assume that 12 jurors are randomly selected from a population in which 80% of the people are Asian-Americans. Refer to the probability distribution table below and find the indicated probabilities. P(x) 0+ 1 | 2 3 0.0001 4 0.0005 5 0.0033 6 0.0155 7. 0.0532 8 0.1329 90.2362 10 0.2835 11 0.2062 12 0.0687 Find the probability of exactly 8 Asian-Americans among 12 jurors. P(z = 8) = Find the probability of 8 or fewer Asian-Americans among 12 jurors. P(x < 8) = Does 8 Asian-Americans among 12 jurors suggest that the selection process discriminates against Asian-Americans?
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