A set of data has the following linear regression equation: = 1 + 3x What does the equation predict for a value of x = 13? A. y = 40 B. y = 38 C. y = 4 D. y = 9

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asked Apr 19, 2017 35.4k views

5 votes

A set of data has the following linear regression equation:

= 1 + 3x

What does the equation predict for a value of x = 13?

A. y = 40
B. y = 38
C. y = 4
D. y = 9

Mathematics
high-school

Bleadof asked

by Bleadof

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1 Answer

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We put in 13 as the value for x:

y = 1 + 3(13)

y = 1 + 39

y = 40

Adam Singer answered Apr 25, 2017

by Adam Singer

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