Exhibit 19-1

Refer to Exhibit 19-1. The regression line for the combination of groups A and B in the above figure yields a predicted score of approximately ____ for a test score of 6.
A)4.0
B)5.5
C)7.0
D)8.5

Question

Exhibit 19-1

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Refer to Exhibit 19-1. The regression line for the combination of groups A and B in the above figure yields a predicted score of approximately ____ for a test score of 6.
A)4.0 
B)5.5 
C)7.0 
D)8.5

Quizplus · Accepted Answer

The Answer of Exhibit 19-1

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Refer to Exhibit 19-1. The regression line for the combination of groups A and B in the above figure yields a predicted score of approximately ____ for a test score of 6.
A)4.0 
B)5.5 
C)7.0 
D)8.5

Exhibit 19-1 ​

Exhibit 19-1