Members of a population who are less well known, disliked, or whose opinions conflict with the respondents' have a low probability of being selected into a ________

How many cases of microwave popcorn are sold annually by a firm which has total annual order costs of $32,000, orders in units of 100 cases, and is charged $90 per order in addition to the $72 per case product cost?

A) 20,250 cases B) 44,444 cases C) 35,556 cases D) 49,383 cases

In a two-person, zero sum game,

A) the sum of losses equals zero. B) the sum of gains equals zero. C) the sum of losses for one player must equal the sum of gains for the other player. D) None of the above