Which piece of historical evidence is a primary source? A. An essay analyzing the most important inventions of the 18th
century

B. A textbook about the Roman Empire written by a history professor

C. A film about a fictional family in the American colonies

D. A recording of a famous speech given at a political rally

John recently received his semester grades and found that he had failed two courses. he says the reason he failed the two courses is that they were taught by female professors. john believes that women are really not smart enough to teach at the college level. in this example, the female professors are a) spacegoats and being blamed for john's grades b) being discriminatory toward john c) probably not smart enough to teach in a college d) prejudiced against john because he is male