Use a power regression model for the following data to answer the following question. If x is increased by 37%, what is the effect on y?
x 1 3 4 7 8 y 13.11 3.36 2.19 1.04 1.22?
A. y is increased by 31.68%.
B. y is increased by 4.33%.
C. y is decreased by 4.33%.
D. y is decreased by 31.68%.
Answer: D
Mathematics
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