bsu.instructure.com C D Question 30 1 pts On all math problems please remember to round to 2 decimals as needed. Below are 3 groups of students, based on their grades in 241 (An "F", an "A", or a "C"). The data for each group represents the number of times a person came to class from each of the three different groups. F A C 1 W 2 8 A 3 8 2 8 A N 0O 4 Using the following formulas: SSw = E(X(X1..a - X1)2 .... [(X1.a - Xb)?) (a=# of scores per group; b=# of groups) SSb = E(N1(X1 - Grand Mean) ..... Nb(Xb - Grand Mean)?) (b= # of groups) MSw = SSw/DFW MSb = SSb / DFb 80 DII DD F4 F5 F6 F7 F10