If a sample of size n is drawn from a population with mean and standard deviation , which of the following statements about the sampling distribution of the sample mean isincorrect?

Select one:

a.The sampling distribution is generated by repeatedly taking samples of size n and computing the sample means.

b.the sampling distribution is approximately normal for any sample size n.

c.The standard deviation of the sampling distribution is divided by n.

d.The mean of the sampling distribution is .