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A two-factor experiment with 8 levels of factor A and 10 levels of factor B would consist of ____ separate treatment conditions and the dfbetween groups would be ____.

What is the value of SP for the following set of data?X   Y1    42    49    1

The results from a repeated-measures ANOVA are reported as, F(3, 24) = 3.75, p < .05.  For this study, how many treatment conditions were compared?

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 B?     B1 B2 A1 8 10 A2 14 ?

A set of n = 15 pairs of scores (X and Y values) has SSX = 4, SSY = 25, and SP = 6.  The Pearson correlation for these data is ____.

What is the median for the following set of scores: 5, 9, 16, 6, 4, 8?

A person gets a score of 80 for a test measuring anxiety levels. The mean score is 64 with a standard deviation of 8. What is this person’s z-score?

An independent-measures research study uses two samples, each with n = 22, to compare two treatments. If the results are evaluated with a t statistic using a two-tailed test with α = .05, then what are the boundaries for the critical region?

An advertising company would like to know which of two popular TV shows puts people in the best mood. Participants are randomly assigned to watch one of two TV shows and then completed a questionnaire that assesses mood. The TV shows and mood scores are The Office (M = 16) and Family Guy (M = 24). Higher scores indicate better moods. The ANOVA results are F(1, 149) = 3.42, p < .01. Based on these results, which conclusion is true?

A two-factor experiment with 6 levels of factor A and 8 levels of factor B would consist of ____ separate treatment conditions and the dfFactor A would be ____.