Professor bach hands each of his students an eraser. he then asks them to list as many possible uses for the eraser as they can think of. which aspect of thought was professor bach exploring?

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.  

for your question the answer would have to be france