Which of the following statistical tests should be used to analyze the relationship between the independent and dependent variables when the independent variable is within-subjects?
A)one-sample z test
B)independent-groups t test
C)correlated-groups t test
D)Pearson correlation

Question

Quizplus · Accepted Answer

When the independent variable is within-subjects or repeated measures, the correct statistical test to analyze the relationship between the independent and dependent variable is the correlated-groups t test. This test compares the means of two dependent groups of scores to determine if they are significantly different. Therefore, option C is the best choice.

Which of the Following Statistical Tests Should Be Used to Analyze