Question: In the Birth Weight data set the variable Race is a categorical variable that takes on the values 1, 2 and 3. If Race =

In the Birth Weight data set the variable Race is a categorical variable that takes on the values 1, 2 and 3. If Race = 1 is used to represent a white mother, Race = 2 represents a black mother, and Race = 3 represents a mother of any other ethnicity, create two dummy variables that could be used in a multiple regression model to account for the race of a baby’s mother.

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