Maxwell,a College Junior,suffers from Chronic Depression

Maxwell,a college junior,suffers from chronic depression.Which of the following statements is Maxwell most likely to make when he performs poorly on a test?

A) "The test was not a fair assessment of what I actually know."
B) "My chemistry professor does not grade his tests fairly."
C) "I am incompetent and probably will always be."
D) "I am sure most people did poorly on the test."