1. A company manufactured six television sets on a given day, and these TV sets were inspected for being good or defective. The results of the inspection follow. Good, Good, Defective, Defective, Good, Good. Show all possible samples of size four. Let p be the sample proportion of good television sets. a. Find the sampling distribution of p. b. Based on the sampling distribution in part a, find the mean of p (i.e., µg) using the formula 4g = E(p) = Ep P(p).

A First Course in Probability (10th Edition)
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ISBN:9780134753119
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Chapter1: Combinatorial Analysis
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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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1.
A company manufactured six television sets on a given day, and these TV sets were
inspected for being good or defective. The results of the inspection follow.
Good, Good, Defective, Defective, Good, Good.
Show all possible samples of size four. Let p be the sample proportion of good
television sets.
a. Find the sampling distribution of p.
b. Based on the sampling distribution in part a, find the mean of p (i.e., µg) using
the formula 4g = E(p) = Ep P(p).
Transcribed Image Text:1. A company manufactured six television sets on a given day, and these TV sets were inspected for being good or defective. The results of the inspection follow. Good, Good, Defective, Defective, Good, Good. Show all possible samples of size four. Let p be the sample proportion of good television sets. a. Find the sampling distribution of p. b. Based on the sampling distribution in part a, find the mean of p (i.e., µg) using the formula 4g = E(p) = Ep P(p).
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