Please answer all parts of the question attached. If there are too many parts, please answer as many as possible and I will submit the excess question separately. Thanks!
Please answer all parts of the question attached. If there are too many parts, please answer as many as possible and I will submit the excess question separately. Thanks!
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Hi,
Please answer all parts of the question attached. If there are too many parts, please answer as many as possible and I will submit the excess question separately.
Thanks!

Transcribed Image Text:CHALLENGE ACTIVITY
2.3.3: Excel: Residuals.
Click this link to download the spreadsheet for use in this activity.
Jump to level 1
The systolic blood pressure dataset (in the third sheet of the spreadsheet linked above) contains the systolic blood
pressure and age of 30 randomly selected patients in a medical facility
What is the equation for the least square regression line where the independent or predictor variable is age and the
dependent or response variable is systolic blood pressure?
ý = Ex: 1.234
x+ Ex: 1.234
Patient 24 is 21 years old and has a systolic blood pressure of 120 mm Hg. What is the residual?
Ex 1.234
mm Hg
Is the actual value above, below, or on the line? Pick
Above
Below
What is the interpretation of the residual?
Pick
On
Check
Next
Feedback?

Transcribed Image Text:Individual Age Systolic blood pressure
39
144
3.
2.
47
220
3
45
138
47
145
65
162
7.
46
142
67
170
9.
42
124
10
67
158
11
10
56
154
12
11
64
162
13
12
56
150
14
13
59
140
15
14
34
110
16
15
42
128
17
16
48
130
18
17
45
135
19
18
17
114
20
19
20
116
21
20
19
124
22
21
36
136
23
22
50
142
24
23
39
120
25
24
21
120
26
25
44
160
27
26
53
158
28
27
63
144
29
28
29
130
30
29
25
125
31
30
69
175
32
33
34
过 s6 8
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