A certain population of observations is bimodal
(a) Suppose you want to obtain a fairly accurate picture of the sampling distribution of means for random samples of size 3 drawn from this population. Suppose also that you have unlimited time and resources. Describe how, through repeated sampling, you could arrive at such a picture.
(b) What would you expect the sampling distribution of means to look like for samples of size 150 selected from this population? State the principle used to arrive at your answer.