Question

For a one way ANOVA you know the following:

Sum of Squares Total is 1000.

The df treatment = 4

Mean Square Error = 20

The df total = 13

From the above data, we are evaluating whether 4 means could be equal or not

True or False

(PLEASE SHOW WORK)

Answer 1

Since, P value = 0.0021 < the level of significance , so H_{​​​​​​0} is rejected. Hence, we conclude that the four means could not be equal.