# Question

Given the following estimated linear model

y` = 10 - 2x1 – 14x2 + 6x3

a. What is the change in yn when x1 increases by 4?

b. What is the change in yn when x3 decreases by 1?

c. What is the change in yn when x2 decreases by 2?

y` = 10 - 2x1 – 14x2 + 6x3

a. What is the change in yn when x1 increases by 4?

b. What is the change in yn when x3 decreases by 1?

c. What is the change in yn when x2 decreases by 2?

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