Question: Suppose a biologist collected information on the trunk diameter and height of a number of trees. The research uses her data to estimate the relationship

Suppose a biologist collected information on the trunk diameter and height of a number of trees. The research uses her data to estimate the relationship between height and trunk diameter as follows, where height is the dependent variable (in feet): yi=-3.63+3.1*Xi What is your estimate of the average height of all trees having a trunk diameter of 6 inches? Group of answer choices 18.1 feet 15 feet -0.5 feet 18.6 feet

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