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

Question

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 68 chickens shows they laid an average of 44 eggs per month with a standard deviation of 31 eggs per month. a. What is the value of the population mean? What is the best estimate of this value? c. What is the value of t for a 98 percent confidence interval? (Round your answer to 3 decimal places.) d. The 98 percent confidence interval for the population mean is to . (Round your answers to 3 decimal places.)

Explanation / Answer

given the sample

n = 68

average = 44eggs/month

standard deviation = 31eggs/month

a) population mean = 44

c) t value for 98% confidence interval = 3.381

d) 98 % confidence interval for mean = (35.241,52.759)

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