Reed Auto periodically has a special week-long sale. As part of the advertising campaign Reed runs one or more television commercials during the weekend preceding the sale. Data from a sample of 5 previous sales are shown below. Compute and interpret both the sample covariance and the sample correlation coefficient.

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Reed Auto periodically has a special week-long sale. As part of the advertising campaign Reed runs one or more television commercials during the weekend preceding the sale. Data from a sample of 5 previous sales are shown below.  Compute and interpret both the sample covariance and the sample correlation coefficient.

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The Answer of Reed Auto periodically has a special week-long sale. As part of the advertising campaign Reed runs one or more television commercials during the weekend preceding the sale. Data from a sample of 5 previous sales are shown below.  Compute and interpret both the sample covariance and the sample correlation coefficient.

Reed Auto Periodically Has a Special Week-Long Sale