The average or most typical member of a conceptual category is known as a(n)

First awareness of sexual orientation typically occurs between the ages of ____

a. 4 or 5 c. 8 and 9 b. 6 or 7 d. 10 and 11

During a recent football game, 77,000 people were present in a stadium with a capacity of 73,000. The accumulation of that number of people in a relatively small area would be consistent with Stokols's definition of

A) ?crowding. B) ?learned helplessness. C) ?mob behavior. D) ?density.