Question

1. Given an alpha of 0.05, factors at 3 levels and the number of experimental runs at 8, with 2 replicates, the df_numeratoris determined to be:
   1. 1
   2. 2
   3. 3
   4. 4
2. Given an alpha of 0.05, factors at 2 levels, the number of experimental runs at 8, with 2 replicates, the df_denominatoris determined to be:
   1. 4
   2. 6
   3. 8
   4. 16

Answer 1

1. Given that an alpha of 0.05,each factor with 3 levels and the number of experimental runs 8 then the test statistic is given by F statistic and the df for numerator is b.2

2.Given that an alpha of 0.05,each factor with 2 levels and the number of experimental runs at 8 with 2 replicates then the df for denominator is c.8