2464 Scatter Plots Calculating Residuals

Using Data Set 1, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 2, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 3, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 4, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 5, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 6, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 7, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 8, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 10, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 11, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 12, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 21, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 22, and checking the residual plot, is the assumption of linearity correct in this instance? 

Using Data Set 22, and checking the residual plot, is the assumption of linearity correct in this instance? 

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 161cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 165cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 168cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 172cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 173cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 175cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 178cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 181cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 186cm tall?

The data set above (Data Set 8) shows the height (x) and weight (y) of a team of soccer players. Using the linear regression line, what is the residual to the nearest kg for the player who is 187cm tall?