An experiment has a single factor with five groups and two values in each group. In determining the among-group variatio
Posted: Sun Jul 10, 2022 10:23 am
An experiment has a single factor with five groups and two values in each group. In determining the among-group variation, there are 4 degrees of freedom, in determining the within-group variation, there are 5 degrees of freedom. In determining the total variation, there are 9 degrees of freedom. Also, note that SSA 140, SSW 35, SST-175, MSA-35, MSW-7, and FSTAT 5. Complete parts (a) through (d). Click here to view page 1 of the F table. Click here to view page 2 of the Etable Click here to view page 3 of the F table. Click here to view page 4 of the Etable. a. Construct the ANOVA summary table and fill in all values in the table. Degrees of Freedom Sum of Squares Mean Square (Variance) Reject H, d. What is your statistical decision? Since FSTAT is Source Among groups Within groups Total (Your answers above must all be integers.) b. At the 0.005 level of significance, what is the upper-tail critical value from the F distribution Fo.cos(Round to two decimal places as needed.) c. State the decision rule for testing the null hypothesis that all five groups have equal population means than the upper-tail critical value. F CETT Hg. There is evidence to conclude there is a difference in the population means for the five groups