Question 731778
Which model is most appropriate for the data set? 
(–1, 20), (0, 10), (1, 5), (2, 20) (1 point)linear
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Plot the points
Draw a smooth curve thru them
What does it look like?
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I ran a Quadratic Regression program on the data
and found the correlation factor to be  0.93.
So it is somewhat quadratic but not exactly quadratic.
Cheers,
Stan H.
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quadratic
exponential
none of the above