Fitting of simple linear regression equation.
A researcher wishes to determine whether a person's age is related to the number of hours he or she jogs per week. The data for the sample are shown below. Predict the number of hours jogged per week (provided there is a significant relationship) for a 50-year-old person.
|
Age x
|
34
|
22
|
48
|
56
|
62
|
|
Hours Jogged y
|
5.5
|
7
|
3.5
|
3
|
1
|