Question: Consider a linear regression model where y represents theresponse variable and d1 and d2 are dummy variables. Themodel is estimated as = 160 +

Consider a linear regression model where y represents the response variable and d1 and d2 are dummy variables.
The model is estimated as = 160 + 15d1 + 32d2.
a. Compute for d1 + 1 and d2 + 1.
b. Compute for d1 + 0 and d2 + 0.

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