Question
The graph shows the weight and fuel efficiency, in miles per gallon, for a selection of vehicles.
Question
Which is the ,begin emphasis,best,end emphasis, estimate of the correlation coefficient of the line of best fit?
Answer options with 4 options
A.
negative 0.91
B.
negative 0.23
C.
0.68
D.
0.89
Question
Which is the ,begin emphasis,best,end emphasis, estimate of the correlation coefficient of the line of best fit?
Answer options with 4 options
A.
negative 0.91
B.
negative 0.23
C.
0.68
D.
0.89
Answers
Answered by
GPT 3.5
The correct answer is D. 0.89.
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