Data seems to indicate that

Athere is no consistent relationship between trade and budget deficits.
Btrade and budget deficits decrease when the president is a​ Republican, and increase when the president is a Democrat.
Cbudget and trade deficits generally move in the same direction.
Dbudget and trade deficits generally move in the opposite direction.

Verified Answer :

The correct answer for the question that is being presented above is this one: "B. trade and budget deficits decrease when the president is a​ Republican, and increase when the president is a Democrat." Data seems to indicate that B. trade and budget deficits decrease when the president is a​ Republican, and increase when the president is a Democrat.