i want to make sure whether my explain is correct.

the Japanese tourist not only consume in the New York hotel can add GDP to the U.S. .

He or she can consumes in New York restaurant, supermarket etc. ,which also adds GDP.

so i don't know how to fully explain this question.

this is the question.

b) If a Japanese tourist drinks German beer in a hotel in New York City, how will the U.S. GDP be affected? Give your answer using both the expenditure approach and the output approach.Q72b) If a Japanese tourist drinks German beer in a hotel in New York City, how will the US. GDP be affected? Give your answer using both the expenditure approach and the output approach. U.S. GDP will increase but only by the value added at the New York hotel. Assume the hotel imports the beer for $7 from Germany but sells it for $20 to the Japanese tourist, 1.|n the case of expenditure approach, Export (or Consumption) increases by $20 and Import increase by $7. The increasing U.S. GDP =20-7=$13 2.|n the case of output approach, the value added of the hotel increases by $13. then GDP will increases by $13