Source of Variation

Sum of Square

Degree of Freedom

Mean Sum of Squares

Formula for F ratio

F_Calculated

F_Table at α = 0.05

Remarks

Problem (A)

6319.438

13

486.111

11.889

1.863

Accept alternative hypothesis, H₁

Algorithm (B)

2307.438

4

576.859

19.176

2.503

Accept alternative hypothesis, H₁

A × B

1564.250

52

30.082

0.736

1.524

Reject alternative hypothesis, H₁

Error

2862.063

70

40.887

Total

13053.190

139