If a researcher wants to know whether people who score high on extraversion also score high on activity level,the researcher should use the _____ method.

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Quizplus · Accepted Answer

The correlational method is the most appropriate for investigating the relationship between two variables, such as extraversion and activity level. Correlational studies involve measuring the extent to which two or more variables are related to each other. In this case, the researcher can use a correlation coefficient to determine the strength and direction of the relationship between extraversion scores and activity levels. This method does not require manipulating any variables, which makes it different from the experimental or ANOVA method, and is more appropriate than the case study method which is more in-depth and specific to individual cases.

If a Researcher Wants to Know Whether People Who Score