Mathematics, 12.02.2020 02:21, potatochin21

Carrie and Ryan have both computed the slope of the least-squares line using data for which the standard deviation of the x-values and the standard deviation of the y-values are equal. Carrie gets a value of 0.5 for the slope, and Ryan gets a value of 2. One of them is right. Which one?

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Carrie and Ryan have both computed the slope of the least-squares line using data for which the stan...