Modeling jumps 2016 Here are the summary statistics for the Olympic jumps displayed in the previous exercise.

T Event Mean StdDev High Jump 2.15667 0.195271 Long Jump 8.06222 0.507606 Correlation = 0.90992

a) Write the equation of the line of regression for estimating High Jump from Long Jump.

b) Interpret the slope of the line.

c) In a year when the long jump is 8.9 m, what high jump would you predict?

d) Why can’t you use this line to estimate the long jump for a year when you know the high jump was 2.2 m?

e) Write the equation of the line you need to make that prediction.