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

The third one is correct.....





cool cool cool

CPhill  Jan 20, 2018
edited by CPhill  Jan 20, 2018

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