Canada is building new factories and using newer technology. These are examples of A. literacy rates.
B. investment in capital goods.
C. foreign exchange.
D. investment in human capital.

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.  

answer; ///the above statement is (false);

a is your answer hope this ! : )

answer; randomized controlled trials;