Question

Assume a random variable X has a mean of 150 and a standard deviation of 10 . You draw a sample of size 35 from this population and calculate the sample mean. What is the center (mean) of the sampling distribution? a. 15 b. 35 c. 10 d. 150

Answer 1

The center (mean) of the sampling distribution of the sample mean is equal to the population mean, which is 150 in this case. So, the correct answer is:

d. 150

Explanation: