x y y 11 1.0 1.0 10- 9 2.0 2.0 8 3.0 3.0 7- 4.0 4.0 6 K 5 5.0 5.0 4 6.0 6.0 3. 2. 7.0 7.0 1. X 8.0 8.0 9.0 9.0 10.0 10.0 Figure 1 w t 1.0 8.0 2.0 7.2 3.0 8.3 4.0 5.8 5.0 7.1 6.0 4.6 7.0 5.3 8.0 3.3 9.0 4.6 10.0 2.9 Figure 3. 11- 10- 9 8- 7- 6 5- 4 3 2 1 0 t 2 3 4 5 6 7 8 9 10 11 4 6 + + + + + + + + + (Choose one) W 7 8 9 10 11 U V 11 1.0 4.2 10 9 2.0 6.2 8 3.0 6.7 7 4.0 4.5 6- 5 P 5.0 5.3 4- X 6.0 8.2 3- 2 7.0 5.4 1 8.0 7.0 9.0 9.3 10.0 7.8 Figure 2 0 1 23 4 5 6 7 8 9 10 11 m n 1.0 3.1 2.0 6.5 3.0 8.4 4.0 9.7 5.0 9.8 6.0 10.2 7.0 9.5 8.0 7.9 9.0 6.7 10.0 3.9 Figure 4 ▼ 11 10 9. 7- 6- 5- 4 3 x 2- 1- 0 (a) In which data set is there evidence of a strong nonlinear relationship between the two variables? (Choose one) (b) Which data set indicates the strongest negative linear relationship between its two variables? Answer the following questions. The same response may be the correct answer for more than one question. (c) Which data set indicates a perfect positive linear relationship between its two variables? (Choose one) (d) Which data set has an apparent positive, but not perfect, linear relationship. between its two variables? (Choose one) X U X 2 3 4 5 6 7 8 9 10 11 m ? B
x y y 11 1.0 1.0 10- 9 2.0 2.0 8 3.0 3.0 7- 4.0 4.0 6 K 5 5.0 5.0 4 6.0 6.0 3. 2. 7.0 7.0 1. X 8.0 8.0 9.0 9.0 10.0 10.0 Figure 1 w t 1.0 8.0 2.0 7.2 3.0 8.3 4.0 5.8 5.0 7.1 6.0 4.6 7.0 5.3 8.0 3.3 9.0 4.6 10.0 2.9 Figure 3. 11- 10- 9 8- 7- 6 5- 4 3 2 1 0 t 2 3 4 5 6 7 8 9 10 11 4 6 + + + + + + + + + (Choose one) W 7 8 9 10 11 U V 11 1.0 4.2 10 9 2.0 6.2 8 3.0 6.7 7 4.0 4.5 6- 5 P 5.0 5.3 4- X 6.0 8.2 3- 2 7.0 5.4 1 8.0 7.0 9.0 9.3 10.0 7.8 Figure 2 0 1 23 4 5 6 7 8 9 10 11 m n 1.0 3.1 2.0 6.5 3.0 8.4 4.0 9.7 5.0 9.8 6.0 10.2 7.0 9.5 8.0 7.9 9.0 6.7 10.0 3.9 Figure 4 ▼ 11 10 9. 7- 6- 5- 4 3 x 2- 1- 0 (a) In which data set is there evidence of a strong nonlinear relationship between the two variables? (Choose one) (b) Which data set indicates the strongest negative linear relationship between its two variables? Answer the following questions. The same response may be the correct answer for more than one question. (c) Which data set indicates a perfect positive linear relationship between its two variables? (Choose one) (d) Which data set has an apparent positive, but not perfect, linear relationship. between its two variables? (Choose one) X U X 2 3 4 5 6 7 8 9 10 11 m ? B
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
8
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X
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(a) In which data set is there evidence of a strong nonlinear relationship between
the two variables?
(Choose one)
(b) Which data set indicates the strongest negative linear relationship between its
two variables?
(Choose one)
(c) Which data set indicates a perfect positive linear relationship between its two
variables?
(Choose one)
4
(d) Which data set has an apparent positive, but not perfect, linear relationship
between its two variables?
(Choose one)
4
5
5
6
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8
X
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10
Answer the following questions. The same response may be the correct answer for more than one question.
X
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?
▷
10
Expert Solution
Step 1
Non linear Relationship: When the points (X,Y) on the graph follows a curve which is not linear (points lie along a curve), such type of relationship is called non linear relationship.
linear Relationship: When the points (X,Y) on the graph lies along a straight line, such type of relationship is called linear relationship. It has two parts
- Positive Linear Relationship: Straight line has positive slope. If we increase the value of x, value of y increases.
- Negative Linear Relationship: Straight line has Negative slope. If we increase the value of x, value of y decreases.
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