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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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CTaustin CTaustin
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6 years ago
Consider a population of five weights identical in appearance but weighing 1, 3, 5, 7, and 9 ounces.
 a. Determine the mean and the variance of the population.
  b. Sampling without replacement from the above population with a sample size of 2 produces ten possible samples. Using the ten sample mean values, determine the mean of the population and the variance of .
  c. Compute standard deviation from the mean computed in (b) above.
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alarosealarose
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6 years ago
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CTaustin Author
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6 years ago
Helped a lot
rudy.zondo
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Yesterday
Smart ... Thanks!
patyfeitosa
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2 hours ago
You make an excellent tutor!
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