1) Determine the expected frequencies for each of the cells in the following contingency tables. For each problem, state how many of the expected values actually had to be computed and how many could be found by subtraction.

Problem 1c

21 25 15

10 13 10

11 45 27

Please see the attachments.

1) Determine the expected frequencies for each of the cells in the following contingency tables. For each problem, state how many of the expected values actually had to be computed and how many could be found by subtraction.

Problem 1c

21 25 15

10 13 …

The solution explains how many of the expected values actually had to be computed and how many could be found by subtraction.