Erron got a new job in a shoe store at Robinson's Calasiao, Pangasinan. The numbers of pair of shoes he was able to sell for three days are: 2,4,5. Assume that samples of size 2 are randomly selected with replacement from this population of three values. a.) List down the 9 different possible samples. b.) Find the mean of each sample. c.) Find the mean of the sampling distribution of means.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Erron got a new job in a shoe store at Robinson's Calasiao, Pangasinan. The numbers of pair of
shoes he was able to sell for three days are: 2,4,5. Assume that samples of size 2 are randomly
selected with replacement from this population of three values.
a.) List down the 9 different possible samples.
b.) Find the mean of each sample.
c.) Find the mean of the sampling distribution of means.
d.) Identify the probability of each sample.
e.) Find the population mean.
f.) Compare the population mean with the mean of the sampling distribution of means.
Transcribed Image Text:Erron got a new job in a shoe store at Robinson's Calasiao, Pangasinan. The numbers of pair of shoes he was able to sell for three days are: 2,4,5. Assume that samples of size 2 are randomly selected with replacement from this population of three values. a.) List down the 9 different possible samples. b.) Find the mean of each sample. c.) Find the mean of the sampling distribution of means. d.) Identify the probability of each sample. e.) Find the population mean. f.) Compare the population mean with the mean of the sampling distribution of means.
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