The owner of Brittens Egg Farm wants to estimate the mean number of eggs produced per chicken. A sample of 19 chickens shows they produced an average of 21 eggs per month with a standard deviation of 7 eggs per month. (Use t Distribution Table.)

a-1.	What is the value of the population mean?
	21 7 It is unknown.

a-2.	What is the best estimate of this value?

Best estimate

c.	For a 95% confidence interval, what is the value of t? (Round your answer to 3 decimal places.)

Value of t

d.	Develop the 95% confidence interval for the population mean. (Round your answers to 2 decimal places.)

Confidence interval

to

e-1.	Would it be reasonable to conclude that the population mean is 17 eggs?
	No Yes

e-2.	What about 24 eggs?
	Yes No