For something to have value, it must
question 10 options:

be on sale.

never go out of style.

cost a lot of money.

have utility.

You think all professors are uncoordinated, but then you see your social psychology professor make a diving catch down the left-field line at an intramural softball game against the arts department team. you also notice that your professor hits lead-off for the team and is able to score from second base on a ground-out. you maintain your original stereotype of professors as uncoordinated by deciding that this one individual is an exception to the rule because he is a “young professor.” this is an example of

What were the death camps? who was sent there?

When were criminals first used to create a system to catch other criminals