Question: Using the Pearson correlation coefficient, a study on addiction found a positive correlation between time of cravings and time of relapse (r=.51) in a sample
Using the Pearson correlation coefficient, a study on addiction found a positive correlation between time of cravings and time of relapse (r=.51) in a sample of 20 people with a drug addiction.Using a two-tailed test at a .05 level of significance, state the decision to retain or reject the null hypothesis.
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