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Q1: When an interviewer is not able to
Q8: Counting the number of responses to questions
Q20: If r = -.88,this indicates a weak
Q26: Measures that take on only one of
Q35: Which correlation coefficient indicates a moderate negative
Q37: The total sum of squares minus the
Q47: In experimental research,the independent variable is manipulated
Q48: A mechanical device that measures the electrical
Q67: In a correlation matrix,the correlations in the
Q68: A randomized block design is a variation