You save $10 on gas every week because you take the bus to school. You have class 5 days a week. What is your average benefit per day of taking the bus to school?
You save $10 on gas every week because you take the bus to school. You have class 5 days a week. What is your average benefit per day of taking the bus to school?
A.$5
B.$0
C.$2
D.$10
正确答案:$2
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:23:35