Question

In a completely randomized experimental design, 6 experimental units were used for each of the 4 levels of the factor (i.e., 4 treatments):

Source of Variation	Sum of Squares	Degrees of Freedom	Mean Square
Between Treatments	2434220	3	811406.7
Error (Within Treatments)	3883910	20	194195.5
Total	6318130	23

1.    What is the null and alternative hypothesis for this ANOVA test? (2 Points)

2.   Calculate the F test statistic. (2 Points)

3.   What is the rejection rule for the F test at the 0.05 level of significance? (2 Points)

4.   What is the conclusion of the F test? Please give reason. (2 Points)

Show all steps please

Answer 1