Question: State the function in the calculator that you should use to run the appropriate hypothesis test (1-PropZtest, 2-PropZtest , T-test, 2-SampTTest) According to medical research,

State the function in the calculator that you should use to run the appropriate hypothesis test (1-PropZtest, 2-PropZtest , T-test, 2-SampTTest)

According to medical research, the mean resting pulse rate for adult women in the United States is 74 beats per minute (bpm) and the standard deviation is 13 bpm.The distribution for this population is skewed right.Suppose that a cardiologist takes a random sample of 64 women from the United States.

A) What is the mean of the sample distribution?

B) Assume this sample satisfies CLT. What is the standard error of the sample distribution? Round answer to 1 decimal place.

C) What is the probability that the sample mean resting pulse rate is less than 72 bpm? (Write down what you type into the calculator).

E) What is the probability that the sample mean resting pulse rate is between 76 and 77 bpm? (Write down what you type into the calculator).

F) Suppose that the mean resting pulse rate for a sample this size is bpm; is that unusual? Explain.

G) Suppose that the sample size decreases.What will happen to the standard error of this sample distribution?

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