The alternative hypothesis for the F ratio is that the sample means
a. represent a single population
b. represent completely different populations
c. do not all represent a single population
d. none of these
Question 2
For the F ratio, if alpha is set at .05, it remains at .05 if comparisons
are made between (among)
a. 2 group means
b. 10 group means
c. 45 group means
d. all of these