A company's customer service department asks its customers to rate their over-the-phone service on a scale of 1-20 immediately after their service has been completed. The company then matches each customer's rating with the number of minutes the person waited on hold. The accompanying table shows the ratings and numbers of minutes on hold for 10 randomly selected customers. Complete parts a through c below. A Click the icon to view the data table. ntent a. Calculate the sample covariance. an Sxy = - 6.13 (Round to two decimal places as needed.) Resou b. Calculate the sample correlation coefficient. xy (Round to two decimal places as needed.) ble Res ase Opti

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A: NOTE: Refresh your page if you can't see any equations. .

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A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.