What is the median of the number set: 5, 5, 8, 11, 13, 14, 25, 37, 41, 78?

What is the variance of the number set: 1, 2, 2, 5, 5, 5, 5, 10, 20, 45?

A repeated-measures study and an independent-measures study both produced a t statistic with df = 16.  How many individuals participated in each study?

The values in the following matrix are treatment means from a two-factor study. One of the means is missing. What value for the missing mean would most likely result in no main effect for factor A, factor B, and no interaction?     B1 B2 A1 16 18 A2 18 ?

What is referred to by the term expected frequencies?

For which of the following situations would a repeated-measures research design be appropriate?

What is the Y predicted value with the regression equation Ŷ= .5x + 3 when X=12?

A distribution with µ = 35 and σ = 8 is being standardized so that the new mean and standard deviation will be µ = 50 and σ = 10.  In the new, standardized distribution your score is X = 45.  What was your score in the original distribution?

A sample of n = 4 scores is selected from a population with an unknown mean.  The sample has a mean of M = 40 and a variance of s2 = 16.  Which of the following is the correct 90% confidence interval for µ?

An analysis of variance produces SStotal = 80 and SSwithin = 30.  For this analysis, what is SSbetween?