if someone invests 1,000 in company stock the most he can lose is 1,000 True or False?

True, one cannot lose more than what they have invested, if that company files for bankruptcy then that 1000 dollars becomes 0.

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; control group;