Given the following data (suppose x is the explanatory variable and y is the response variable):             x                      y             1                      10             3                      8             7                      7             8                      5             10                    3   Assume that x is the explanatory variable and y is the response variable.   Draw a scatter Diagram of the Data and comment on the relationship between x and y. LABEL THE AXIS BELOW.       Comment on the relationship between the variables.             Calculate the value of the linear correlation efficient, r. Round to four decimal places.

MATLAB: An Introduction with Applications
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Given the following data (suppose x is the explanatory variable and y is the response variable):

            x                      y

            1                      10

            3                      8

            7                      7

            8                      5

            10                    3

 

Assume that x is the explanatory variable and y is the response variable.

 

  • Draw a scatter Diagram of the Data and comment on the relationship between x and y. LABEL THE AXIS BELOW.

 

 

 

  • Comment on the relationship between the variables.

 

 

 

 

 

 

  • Calculate the value of the linear correlation efficient, r. Round to four decimal places.

 

 

 

 

 

 

 

 

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