Which of the following is not an example of​ third-degree price​ discrimination?
A.
Reservation pricing for each consumer.
B.
Discounted movie tickets for senior citizens.
C.
Lower prices for students.
D.
​Manufacturer's coupons.
E.
Higher fares for business travellers.
Can​ third-degree price discrimination be effective if the different groups of consumers have different levels of demand but the same price​ elasticities?
If consumers have different levels of demand but the same price​ elasticities, then the​ firm's profits
A.
will increase because output will be different between the markets.
B.
will not increase because prices will be the same in both markets.
C.
will increase because prices will be the same in both markets.
D.
will increase because the firm will charge the consumers with a higher level of demand a lower price.
E.
will increase because the firm will charge the consumers with a higher level of demand a higher price.