SHORT ANSWER. Write the word or phrase that best completes each statement or answer the question. Sympathe
Provide an appropriate response.
1) A medical researcher wishes to see whether there is a relationship between a person's age,
are listed below.
cholesterol level, and systolic blood pressure Fight people are randomly selected. The data
Person
1
2
3
4
5
6
7
8
Age
19
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
Profes
o what
a) Find a multiple regression equation for the data.
reml
b) What is the standard error of estimate?
c) What is the coefficient of determination?
d) Interpret the results in (c).
e) If a person 50 years old with a cholesterol reading of 220 is selected, what is that person's
predicted blood pressure reading?