What is the quadratic regression equation for the data set?

-1

1817

1

+595

What is the quadratic regression equation for the data set?

yˆ= −1.225x² +88x +1697.376

yˆ= 1.225x² +88x +1697.376

yˆ= 1.225x² −88x +1697.376

yˆ= −1.225x² +88x

jbouyer Jan 20, 2018

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1⁺⁰ Answers

+129852

+1

The third one is correct.....

CPhill Jan 20, 2018

edited by CPhill Jan 20, 2018

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