The following data are from a completely randomized design.

A B C

136 107 92

120 114 82

113 125 85

107 104 101

131 107 89

114 109 117

129 97 110

102 114 120

104 98

89 106

x 119 107 100

146.86 96.44 173.78 (Sample Variance)

a.Compute the sum of squares between treatments.

b.Compute the mean square between treatments.

c.Compute the sum of squares due to error.

d.Compute the mean square due to error. (1 point)

e.Set up the ANOVA table for this problem. Use the Excel Single Factor ANOVA test and provide screenshot:

e.At .05, is there a significant difference between the treatment means?