Question: 12.4 Given the following estimated linear model yn = 10 + 2x1 + 12x2 + 8x3 a. What is the change in yn when x1

12.4 Given the following estimated linear model yn = 10 + 2x1 + 12x2 + 8x3

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

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

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

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