Suppose a researcher gets a result of t = 1.25. Which of the following is NOT a valid interpretation of these results?
a. It is the average distance sample means of change scores in the sampling distribution are from the mean of the null hypothesis population (which is typically zero).
b. They directly correspond to the p-value, so larger t-scores mean larger p-values.
c. There is a large effect. because the mean of the alt hypothesis population is 2.50 SD below the mean of the null
d. The two population means, assuming the alternative hypothesis is true, would be 1.25 standard deviations apart.