9514 1404 393
Answer:
3. Asia Gil
Step-by-step explanation:
You should be able to answer question 3 without any math whatsoever. The average amount of the bills will be a number between the highest and the lowest. As you found, it is $23.39.
The question is, "Who will save the most by paying the average amount?" Quite obviously it will be the person who would otherwise pay the most--the person with the highest bill amount: Asia Gil.
_____
Equally obvious, the person penalized the most by sharing the bill is the one who had the lowest bill--the amount farthest below the average: Charlie Cobs.
