Question 7 1 pts Why is it necessary to run a pest hoe test after you run a simple ANOVA? P The Fstatistic and pvalue tells us whether or not there is a difference between means, but it does not tell us where the difference lies. The post hoe test tells us where the difference lies. r Post hne tests are used when the data are not nermally distributed 6' Post hoe tests are used when the differences between means are too small to detect with a simple ANOVA r Post has tests are used when the sample size is small