Heights (in centimeters) and weights (in kilograms) of 7 supermodels are given below. Find the regression equation, letting the first variable be the independent (x) variable, and predict the weight of a supermodel who is 173 cm tall.
\begin{array}{c|ccccccc} \mbox{Height} & 174 & 166 & 176 & 176 & 174 & 176 & 168 \cr \hline \mbox{Weight} & 54 & 47 & 56 & 55 & 55 & 54 & 50 \cr \end{array}

Question

Heights (in centimeters) and weights (in kilograms) of 7 supermodels are given below. Find the regression equation, letting the first variable be the independent (x) variable, and predict the weight of a supermodel who is 173 cm tall.
\begin{array}{c|ccccccc} \mbox{Height} & 174 & 166 & 176 & 176 & 174 & 176 & 168 \cr \hline \mbox{Weight} & 54 & 47 & 56 & 55 & 55 & 54 & 50 \cr \end{array}

anonymous · Answer

I will need to see pictures of said supermodels.