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The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per...

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 16 chickens shows they laid an average of 20 eggs per month with a standard deviation of 4 eggs per month. Answer the following: a. Can we use the Normal procedure to construct a confidence Interval in this case, Why? b. Fallow the procedure to develop 80% Confidence Interval for the population mean. c. Is it possible to say that the average number of eggs laid by each chicken is 25?

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