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Mathematics, 18.06.2021 03:20 sarahgrindstaff123

Eight pairs of data yield r=0.742 and the regression equation yhat=55.8+2.79x Also, ybar=71.125. What is the best predicted value of y for x=5.9? Use a significance level of 0.05.

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Eight pairs of data yield r=0.742 and the regression equation yhat=55.8+2.79x Also, ybar=71.125. Wh...

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