Question: =+data are for anterior teeth. x 15 19 31 39 41 44 47 48 55 65 y 23 52 65 55 32 60 78 59
=+data are for anterior teeth.
x 15 19 31 39 41 44 47 48 55 65 y 23 52 65 55 32 60 78 59 61 60 Use the accompanying MINITAB output to decide whether the simple linear regression model is useful.
The regression equation is Age = 32.1 + 0.555percent Predictor Coef Stdev t-ratio p Constant 32.08 13.32 2.41 0.043 percent 0.5549 0.3101 1.79 0.111
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