Economics: Macroeconomics $-$ Gross Domestic Product: Calculation, Use, Analysis

If a parent spends $2$ hours each weekday transporting his or her children to school, this activity $q,$

A $$ is not included in GDP because it is not productive

B $$ could be included in GDP if the parent reports this activity in his or her income taxes

C $$ is not included in GDP because it does not involve a market transaction

D $$ is included in GDP if the school system does not provide transportation for these children