Calculate the mean of this sampling distribution

Reference no: EM1321871

Question: Egyptians watch an average of 2.5 hours of television per day is 1.6 & a random sample of 225 Egyptians is selected, the mean of this sample belongs to a sampling distribution.

[A] What is the shape of this sampling distribution? Explain your answer?
[B] Calculate the mean of this sampling distribution?
[C] What is the standard deviation of this sampling distribution?

Reference no: EM1321871

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