In studying the correlation between the number of hours studied and scores on the comprehensive exam, the researcher found a correlation of .30. According to Cohen's guidelines, what would this mean regarding the strength of the relationship?
a. Large
b. Medium
c. Small
d. There is no guideline
Question 2
In comparing Spearman's Rho to Phi Coefficient, one would generally prefer to use Spearman's Rho when correlating:
a. Likert scale responses
b. Gender
c. Relationship status
d. Ratio scale variables
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Men and women work the same number of hours a week, but men spend more time on paid work, and women ...
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Table - Correlation Analysis