Enter the data for problem which is given below and conduct the analysis. Copy your results in Word document. To copy, press down CONTROL key and C key at the same time. Open Word document and press CONTROL V to paste in your work. You will need to paste in one label and table at time. Answer questions a-d.
A study of factors predicting onset of senility is conducted. A randomly selected sample selected from those senile patients who were diagnosed in the past year yields a sample size of 500. Researchers analyze the subjects' age, length of time since retirement, alcohol intake (mean servings per week), and intelligence. The data for 10 of subjects are listed below.
|
SUBJECT
|
AGE
|
RETIREMENT
|
ALCOHOL
|
INTELLIGENCE
|
|
1
|
90
|
15
|
3.5
|
105
|
|
2
|
68
|
5
|
8.9
|
130
|
|
3
|
72
|
20
|
0
|
110
|
|
4
|
71
|
15
|
12.5
|
135
|
|
5
|
87
|
21
|
7
|
145
|
|
6
|
66
|
1
|
20
|
93
|
|
7
|
89
|
33
|
25
|
130
|
|
8
|
76
|
10
|
2
|
140
|
|
9
|
77
|
13
|
0
|
136
|
|
10
|
69
|
2
|
8.5
|
94
|