Use the data in the table below to complete parts (a) through (c). 8 9 9 15 44 30 25 25 X 4 y 27 Click the icon to view the steps for finding influential points. (a) Construct a scatterplot of the data. Choose the correct graph below. O A. Ay 40- -8 50 O B. 50- ... y 40 17 22 20 22 O C. Ay 12- HDD . 40 ● -12- OD. Ay 12- -12- 82 48
Use the data in the table below to complete parts (a) through (c). 8 9 9 15 44 30 25 25 X 4 y 27 Click the icon to view the steps for finding influential points. (a) Construct a scatterplot of the data. Choose the correct graph below. O A. Ay 40- -8 50 O B. 50- ... y 40 17 22 20 22 O C. Ay 12- HDD . 40 ● -12- OD. Ay 12- -12- 82 48
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:Use the data in the table below to complete parts (a) through (c).
8
9
15
44
25
25
4
Y
27
Click the icon to view the steps for finding influential points.
(a) Construct a scatterplot of the data. Choose the correct graph below.
OA.
Q
G
OB.
50-
9
30
·¯¯¯¯¯¯¯
--------
0-
HI
X
Q
Q
OC.
Ay
12-
-12-
17
22
X
40
Q
Q
N
20
22
OD.
121x
48
2
Q
N
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 6 images
Follow-up Questions
Read through expert solutions to related follow-up questions below.
Follow-up Question
Transcribed Image Text:K
Use the data in the table below to complete parts (a) through (c).
15
8
44
9
25
25
4
27
Click the icon to view the steps for finding influential points.
X
50
Q
10
(b) Identify any possible outliers.
is not
0
H
9
30
OA. The point (20,22) may be an outlier.
B. The point (48 2) may be an outlier.
C. Th
y be an outlier.
OD Th
y be an outlier.
E. Th
40
G
***
tiittix a
G
E
17
22
18
40
20
22
(c) Determ
The point
are significantly different, and the intercepts are significantly different.
t
48
2
influential. The change in slope or intercept is significant if it is larger than 10%.
is an influential point because the slopes with the point included and without the point included
Jby
Solution
by Bartleby ExpertRecommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman