1. Follow up the “ Using Statistics: The Choice Is Yours, ­Revisited” on page 71 by constructing contingency tables of market cap and type, market cap and risk, market cap and rating, type and risk, type and rating, and risk and rating for the sample of 316 retirement funds stored in

2. For each table you construct, compute all conditional and marginal probabilities.

3. Write a report summarizing your conclusions.