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 $\hat { y } = - 181.342 + 144.46 \mathrm { x }$ . Find the standard error of estimate.
$\begin{array}{c|rrrrrr}\text { x Height (meters) } & 1.61 & 1.72 & 1.78 & 1.80 & 1.67 & 1.88 \\\hline \mathrm{y} \text { Weight }(\mathrm{kg}) & 54 & 62 & 70 & 84 & 61 & 92\end{array}$

• A) \(5.0015\)
• B) \(15.648\)
• C) \(6.9205\)
• D) \(9.7944\)

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Definitions:

Implantation

The process by which a fertilized egg attaches to the lining of the uterus in early pregnancy.

First Week

The initial seven-day period of time, often used in reference to specific processes, events, or stages in development.

Gas Exchange

The process of obtaining oxygen from the environment and releasing carbon dioxide, crucial for respiration in living organisms.

Chorion

Extraembryonic membrane functioning for respiratory exchange in birds and reptiles; contributes to placenta formation in mammals.