Statistics Homework

For the given table of observed frequencies: 1 2 3 15 7 10 D B 3 10 9 C 16 6 11 Send data to Excel (a) Compute the row totals, the column totals, and the grand total. (b) Construct the corresponding table of expected frequencies. c) Compute the value of the chi-square statistic. (d) How many degrees of freedom are there? (e) If appropriate, perform a test of independence, using the a= 0.05 level of significance. If not appropriate, explain why