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The Paired Data Below Consists of Heights and Weights of 6

Question 38

Multiple Choice

The paired data below consists of heights and weights of 6 randomly selected adults. The equation of the regression line is y^=181.342+144.46x\hat { y } = - 181.342 + 144.46 \mathrm { x } . Find the standard error of estimate.
 x Height (meters)  1.611.721.781.801.671.88y Weight (kg) 546270846192\begin{array}{c|rrrrrr}\text { x Height (meters) } & 1.61 & 1.72 & 1.78 & 1.80 & 1.67 & 1.88 \\\hline \mathrm{y} \text { Weight }(\mathrm{kg}) & 54 & 62 & 70 & 84 & 61 & 92\end{array}


A) 5.00155.0015
B) 15.64815.648
C) 6.92056.9205
D) 9.79449.7944

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