Which Statement Best Describes How Economic Fluctuations in One Country

Multiple Choice

Which statement best describes how economic fluctuations in one country are related to fluctuations in other countries?  

A)  Economic fluctuations are linked, but NOT perfectly synchronized, across countries. 
B)  Economic fluctuations are perfectly synchronized across countries. 
C)  Economic fluctuations in one country are independent of fluctuations in other countries. 
D)  Economic fluctuations in Canada always lag behind fluctuations in other developed economies.