The table shows the gross domestic product of several countries. Based solely on the information in the table, which conclusion can be drawn about standard of living? 2019 Gross Domestic Product by Country (in billions of US dollars) Country GDP Luxembourg 69 Saudi Arabia 779 China 14,140 United States 21,439 Source: International Monetary Fund A. Luxembourg appears to have a lower standard of living than the United States; however, other factors may need to be considered. B. China and Saudi Arabia have similar standards of living; however, other factors may need to be considered. C. Luxembourg has a much higher standard of living than Saudi Arabia; other factors are unlikely to change this conclusion. D. China has a slightly higher standard of living than the United States; other factors are unlikely to change this conclusion.