Research question why do people who go to college get better jobs than those who don't attend any school at all? why is this example considered to be a weak research question? a. the answer is controversial and not assumed to be true. b. the answer can easily be found by checking the facts. c. the answer is based on a subjective or personal opinion. d. the answer is obvious and requires little research to find.

D. the answer is obvious and requires little research to find.

The main themes of the play are: fate and free will with the inevitability of oracular predictions is a theme that often occurs in greek tragedies the conflict between the individual and the state similar to that in sophocles’ “antigone” and   people’s willingness to ignore painful truths both oedipus and jocasta clutch at unlikely details in order to avoiding facing up to the inceasingly apparent truth and sight and blindness the irony that the blind seer tiresius can actually “see” more clearly than the supposedly clear-eyed oedipus, who is in reality blind to the truth about his origins and his inadvertent crimes.