20. A set of n = 15 pairs of scores (X and Y values) pro- duces a regression equation of Y = 3X + 8. Find the predicted Y value for each of the following X scores: 1, 2, 3, and 6.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
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20. A set of n = 15 pairs of scores (X and Y values) pro-
duces a regression equation of Ŷ = 3X + 8. Find the
predicted Y value for each of the following X scores: 1,
2, 3, and 6.
Transcribed Image Text:20. A set of n = 15 pairs of scores (X and Y values) pro- duces a regression equation of Ŷ = 3X + 8. Find the predicted Y value for each of the following X scores: 1, 2, 3, and 6.
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