The GDP of the United States includes the value of services generated there, while the GDP of Canada includes the value of services produced there.
The Value of the services produced in the united states is counted in U.S.GDP and the vale of services produced in canada are counted in Canadian GDP , thus if a doctor spends half the year working in the United states and half in Canada , his production is distributed accordingly.
GDP - Gross Domestic Product - It measures the monetary value of final goods and services - that is, those that are bought by final user-produced in country in a given period of time . United states is having highest GDP
To learn More about GDP please refer to-https://brainly.com/question/15171681
#SPJ4