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Social Studies, 02.09.2020 03:01 andreimru123123

Bongiwe has conducted correlational research on depression and caffeine intake and found that there is a negative correlation between the two variables. This means that as caffeine intake increases, depression decreases. The correlation coefficient (r) for her study is −.53. Keeping in mind that −1.00 would be a perfect negative correlation, what is the approximate strength of r for this study?

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