any later calculation in this item, keep all the digits and round as the final step before submitting your answer. Part B How does this compare with the gross domestic product (GDP) of the United States, which was $17.419 trillion in 2015? (The GDP is the total market value of the nation's goods and services.) Express your answer to three significant figures. B 5 ? $/person GDP Submit Request Answer Provide Feedback Next> any later calculation in this item, keep all the digits and round as the final step before submitting your answer. Part B How does this compare with the gross domestic product (GDP) of the United States, which was $17.419 trillion in 2015? (The GDP is the total market value of the nation's goods and services.) Express your answer to three significant figures. B 5 ? $/person GDP Submit Request Answer Provide Feedback Next>