Apopular teacher hands out candy bars to her students as an incentive for good behavior. if students choose to, they could then trade one candy bar for a sheet of stickers or two candy bars to skip a quiz. in this classroom, the teacher is using candy bars as a form of: a) barter b) commodity money c) fiat money d) yummy money

Danilo has been working for metropolitan taxi for three months. he expected that his job would be to drive around the city, pick up fares, and drop them off at their desired locations, but in his first few days on the job he realized that the job entails much more. he must keep his taxi cab clean and neat, and some days he will be stationed at the shop and go to people's houses to pick them up and bring them to the local airport. within a few months, he has learned that taxi drivers often express frustration with the people they call "civilians"—that is, non–taxi drivers, whose driving skills they complain about incessantly. in his first few months on the job, describes what danilo is undergoing.