Statistics for Two Group Experiments Logan Randomly Assigned Subjects to Study

question 16

Multiple Choice

Statistics for Two Group Experiments Logan randomly assigned subjects to study for a Physiological Psychology exam using one of two study aids (flash cards with text or flash cards with text and diagrams) .He should analyze both groups' exam scores, which range from 0-150, using a

• A)t test for independent groups.
• B)t test for matched groups.
• C)two-way ANOVA.
• D)Wilcoxon test.