In one study, white participants had to decide as quickly as possible whether an object depicted in a photograph was a handgun or a hand tool. Each photograph was immediately preceded by a picture of either a black face or a white face. The results showed that participants were faster to identify the

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; critical thinking;

answer; genetics;