5) a. What is the slope of the best-fit line?What is the Y-intercept of the best-fit line?   What is the value of the correlation coefficient?   b.What is the F value for an ANOVA test of the significance of the slope?What is the conclusion you would make based on the F value? c. What is the conclusion you would make based on the F value? The relationship between X and Y is statistically significant ( p > 0.05). The relationship between X and Y is statistically significant( 0.025 < p < 0.05). The relationship between X and Y is statistically significant( 0.01 < p < 0.025). The relationship between X and Y is statistically significant ( 0.001 < p < 0.01). The relationship between X and Y is statistically significant ( p < 0.001). The relationship between X and Y is not statistically significant ( p > 0.05). The relationship between X and Y is not statistically significant ( 0.025 < p < 0.05). The relationship between X and Y is not statistically significant ( 0.01 < p < 0.025). The relationship between X and Y is not statistically significant ( 0.001 < p < 0.01). The relationship between X and Y is not statistically significant ( p < 0.001).

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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5)

a. What is the slope of the best-fit line?What is the Y-intercept of the best-fit line?

 
What is the value of the correlation coefficient?
 
b.What is the F value for an ANOVA test of the significance of the slope?What is the conclusion you would make based on the F value?


c. What is the conclusion you would make based on the F value?

The relationship between X and Y is statistically significant ( p > 0.05).

The relationship between X and Y is statistically significant( 0.025 < p < 0.05).

The relationship between X and Y is statistically significant( 0.01 < p < 0.025).

The relationship between X and Y is statistically significant ( 0.001 < p < 0.01).

The relationship between X and Y is statistically significant ( p < 0.001).

The relationship between X and Y is not statistically significant ( p > 0.05).

The relationship between X and Y is not statistically significant ( 0.025 < p < 0.05).

The relationship between X and Y is not statistically significant ( 0.01 < p < 0.025).

The relationship between X and Y is not statistically significant ( 0.001 < p < 0.01).

The relationship between X and Y is not statistically significant ( p < 0.001).

Consider the following small data set of X and Y values. Use these values to perform a correlation analysis and provide the following values requested.
XNATION
5 12 19 m
2
5
7
11
13
16
Y
7
6
13
21
Transcribed Image Text:Consider the following small data set of X and Y values. Use these values to perform a correlation analysis and provide the following values requested. XNATION 5 12 19 m 2 5 7 11 13 16 Y 7 6 13 21
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