IM I-II Line of Best Fit Test Part 2

The correlation coefficient for the data on the left is closest to

• -1

• 1

• 0

Tags

CCSS.HSS.ID.C.8

The correlation coefficient for the data on the left is closest to

• -1

• 1

• 0

Tags

CCSS.HSS.ID.C.8

The correlation coefficient for the data on the left is closest to

• -1

• 1

• 0

Tags

CCSS.HSS.ID.C.8

What variable do we use to identify the correlation coefficient

Tags

CCSS.HSS.ID.C.8

What variable do we use to identify the coefficient of determination

• b

The closest linear regression equation for this graph is

Tags

CCSS.8.EE.B.5

To extrapolate means to use the line of best fit to  

• Predict the value of the function when x is outside the domain of actual data 

• Predict the value of the function when x is inside the domain of actual data  

• Predict the value of the function when the dependent variable is inside the domain of actual data   

• Predict the value of the function when the dependent variable is outside the domain of actual data  

The line of best fit is

• black

• blue 

• green   

• red  

Tags

CCSS.8.SP.A.2