The Canterbury Tales was written in a period where the Catholic Church sold extravagances. Individuals would give a proposing to the congregation and would get grace for a transgression or sins. The summoner for this situation was bad. He was able to give an extravagance or grace for a wrongdoing, in return for a quart of wine. His rationale was egotistical and just for his own pleasure.
A luxury sedan's advertising campaign will be targeted towards (4) professional adults. A sedan is usually marketed towards accomplished adults because it is a symbol of status and achievement which is generally associated with a mature, professional adult.