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Consider the following regression equation: Yt = β0 + β1X1+…+ βk Xk + ut.  In which of...

Consider the following regression equation: Yt = β0 + β1X1+…+ βk Xk + ut.  In which of the following cases is the dependent variable binary?

(a)        The variable Ytindicates the gross domestic product of a country

(b)        The variable Ytindicates whether an adult is employed

(c)        The variable Ytindicates household consumption expenditure

(d)        The variable Ytindicates the number of children in a family

math   Statistics-And-Probability   
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Answer #1

As it is quite clear from the explaination that all variables except adult employment status are quantitative variables.

Like Gross domestic product of a country, household consumption , number of child in a family are qunatitative variables but status of employment of an individual is either yes or no. i.e., it is a binary variable which takes just two values

Yes-Individual is employed

No-Individual is not employed

So option B is correct

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