Mathematics

Fern

3 February, 10:50

What is the quadratic regression equation for the data set? yˆ=-1.225x2+88x yˆ=1.225x2-88x+1697.376 yˆ=-1.225x2+88x+1697.376 yˆ=1.225x2+88x+1697.376 x y 2 1526.28 3 1444.4 5 1288 6 1213.48 8 1071.78 10 939.88 20

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