In an independent-measures study with n = 10 in each treatment, the data produces M = 35 for the first treatment and M = 30 for the second treatment. If the data are evaluated with a hypothesis test and the decision is to reject the null hypothesis with α = .05, then what value cannot be inside the 95% confidence interval for the population mean difference?

A sample consists of n = 16 scores.  How many of the scores are used to calculate the range?

A repeated-measures ANOVA with 5 subjects has df within-treatment equal to 12.  What is the value for dferror for this analysis?

Determining a person’s reaction time (in milliseconds) would involve measurement on a(n) ____ scale of measurement.

When finding the probability of a score above 45 with an average score of 40, which portion of the Unit Normal Table should you use?

What is the range for the following scores?            26, 52, 54, 65, 15, 34, 71, 79, 53

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 main effect for factor A but not factor B?     B1 B2 A1 12 13 A2 8 ?

For the linear equation Y = 2X + 4, if X increases by 1 point, how much will Y increase?

In an independent-measures study with n = 10 in each treatment, the data produces M = 35 for the first treatment and M = 30 for the second treatment. If the data are evaluated with a hypothesis test and the decision is to reject the null hypothesis with α = .05, then what value cannot be inside the 95% confidence interval for the population mean difference?

Which of the following possibilities is a serious concern with a repeated-measures study?