philsphan1795 philsphan1795

10-02-2021
Mathematics

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A line of best fit predicts that when x equals 29, y will equal 32.75, but y actually equals 32. What is the residual in this case

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mberisso mberisso

10-02-2021

Answer:

The residual is 0.75

Step-by-step explanation:

Recall that the residual is the VERTICAL distance between the y-value of the data point and the y-value of the predicted line. This distance can be calculated using the absolute value of the difference between these y-values.

Therefore, in our case the residual is: |32 - 32.75| = |-0.75| = 0.75

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