Question: Data is collected on 11 randomly chosen trees to study the relationship between tree height x (in feet) and its trunk diameter y (in inches).

Data is collected on 11 randomly chosen trees to study the relationship between tree heightx(in feet) and its trunk diametery(in inches). The data is shown below.

x7072757671738578778082y8.310.511.011.49.210.914.914.016.318.015.8

The equation of the best fit linerelatingxtoyis:

y-hat= 0.560x- 29.922

The predicted trunk diameter for a tree which has height 74 feet is

Group of answer choices:

a. 11.518inches

b. 25.33inches

c. cannot be predicted

d. 0.056inches

e. 29.922inches

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