Complete the ANOVA table as well as answer the following problems
A total of 16 observations was chosen from four populations. A portion of the ANOVA table follows
Source of Variation

Sum of Squares

Degrees of Freedom

Mean Square

F

Treatments



400


Error





Total

1500




Complete the table as well as answer the following problems. Use the .05 significance level.
1) How many treatments are there?
2) What is the total sample size?
3) What is the critical value of F?
4) prepare out the null and alternative hypotheses.
5) Make a decision about the null hypothesis. Provide a reason for your decision. describe what is you conclusion?