A Study Was Conducted to Determine If There Was a Linear

Essay

A study was conducted to determine if there was a linear relationship between a po age and his/her peak heart rate.
a. Draw the scatter plot for the variables.
b. Give a brief explanation of the type of relationship.
$\begin{array} { c c } \text { Age } & \text { Peak Heart Rate } \\ 16 & 220 \\ 26 & 194 \\ 32 & 193 \\ 37 & 178 \\ 42 & 172 \\ 53 & 160 \\ 48 & 174 \\ 21 & 214 \end{array}$