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Mathematics, 24.08.2021 02:50 coontcakes
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Which quadratic regression equation best fits the data set?
yˆ=47.062x2−6.815x−0.246
yˆ=0.246x2−6.815x+47.062
yˆ=0.246x2+6.815x+47.062
yˆ=47.062x2−6.815x+0.246
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