Author: Anonymous

The following data were obtained from a repeated-measures research study.  What is the value of MD for these data?Subject   1st    2nd#1            10        15#2              4           8#3              7           5#4              6         11

For a sample of n = 16 scores, how many scores are used to calculate the sample variance?

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?

How many separate F-ratios are used in a two-factor ANOVA?

The following data were obtained from a repeated-measures research study. What is the value of MD for these data?Subject            1st       2nd   #1                  4          17   #2                  6          10   #3                10            5   #4                  9          17   #5                  7          13

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.

The following table shows the results of a between-subjects ANOVA. Based on this table, what is the value for eta squared (η2), the percentage of variance accounted for?      Source                         SS        df        MS            Between Groups   46         2          8                Within Groups        54        21        4                Total                            100       23       

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

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