Question: The ages (in years) of 7 men and their systolic blood pressures are listed in the chart below.

Ages x 16 25 45 49 64 70 39

Systolic y 109 122 132 199 185 199 143

1. Display a scatter plot: Using Minitab we get the following graph
2. Calculate the correlation coefficient, r:
3. Decide if there is correlation or not
4. If correlation exists, then find the Regression Line (predicting line)
5. What would be the best estimated Systolic Blood pressure of a man 40 years of age?
6. What would be the best estimated Systolic Blood pressure of a man 82 years old?

Price: $2.99

Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document