Question: An independent measures research study was used to compare two treatment conditions with n=4 participants in each treatment. The first treatment had a mean of M=58 with a variance of s² =28, and the second treatment had M=52 and s²=36. Do these data indicate a significant difference between the two treatments? Use a two tailed test with α=.05. (Note: because the two samples are the same size, the pooled variance is simply the average of the two sample variances.)