Suppose a Canadian Firm Imports $5000 Worth of Frisbees from China

Suppose a Canadian firm imports $5000 worth of frisbees from China and sells them for $10 000. The effect on GDP would be

A) to increase the value of GDP by $10 000.
B) to decrease the value of GDP by $15 000.
C) to increase the value of GDP by $15 000.
D) to increase the value of GDP by $5000.
E) no effect on GDP since the frisbees were produced outside of Canada.