For the following data, you will be asked to compute the Pearson's correlation () for the data and test the significance
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For the following data, you will be asked to compute the Pearson's correlation () for the data and test the significance
For the following data, you will be asked to compute the Pearson's correlation () for the data and test the significance of the relationship between number of texts sent in a day and exam grades. Follow the steps below. Х Y 150 70 560 32 170 66 125 80 a) Compute Pearson's correlation () for the data (4 pts) b) Use a = 05 to evaluate the significance of the correlation (7) What is the critical r value? Include df. (2 pts) c) Do you fail to reject or reject the null? (1pt) d) Compute and interpret 2. (2 pts) e) Interpret the result in terms of the research question (1 pt)
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