PSY 325 Wk 3 Quiz - Week 3

Week 3 Quiz 1. Question : A matched pairs design requires no more time to administer than an independent groups test. Student True Answer: Instructor Found in section 7.2, Dependent Groups Designs. Explanation: Points Received: 1 of 1 Comments: False Question 2.Question : Which statistic is the best expression of error variance in an ANOVA? Student Answer: MG SSbet SSwith SStot Instructor Found in section 6.1, One-Way Analysis of Variance. Explanation: Points Received: 1 of 1 Comments: Question 3.Question : The term homogeneity of variance refers to which of the following conditions? Student Answer: All groups have similar amounts of data variability. The same mean value occurs in each group. All groups are drawn from the same population. All groups have the same sample size. Instructor Found in section 6.4, Conditions Required for the One-Way ANOVA.