what is the effect of different sample sizes on the test statistic what are the effects of a change in sample size for a t-test? how do different change in a sample affect test statistic how does change affect the test statistic what are the effects of changing a sample size effects of changes on the statistics how will the sample variance be affected by the t test? what is the effect of sample size on the test statistic? how does a decrease in a sample have a positive effect what changes affect t test results what effect will each of the following have on the test statistic in a one independent sample t-test? which of the following will not have an effect on the test statistic in a t-test? how many changes are affected by one independent study effects of changes in the test statistic does the sample size increase how does change affect test statistic what is the effect of a sample size increase on the statistic? how does change affect the test statistic effect of sampling on test statistic how does the sample size increase or decrease in one independent sample