You shall not render an unjust judgment; you shall not be partial to the poor or defer to the great: with justice you shall judge your neighbor.

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; validity;

answer; models;