SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 1)
Provide an appropriate response.
1) A medical researcher wishes to see whether there is a relationship between a person's age,
cholesterol level, and systolic blood pressure. Eight people are randomly selected. The data
Person
1
2
3
4
5
6
7
8
Age
38
41
45
48
51
53
57
61
Cholesterol
level
220
225
200
190
250
215
200
170
Blood
Pressure
116
120
123
131
142
145
148
150
a) Find a multiple regression equation for the data.