Question

How do I answer this.
The cost of a ticket to a hockey arena seating 8000 people is $18. At this price, every
ticket is sold. A survey indicates that for every $2 increase per ticket, attendance will
drop by 500 people.
a) What is the maximum revenue?
b) What ticket price would result in the greatest revenue?
c) How many tickets must be sold to maximize the revenue?

Answer 1

Answer:

Private: The access level of a private modifier is only within the class. It cannot be accessed from outside the class. Default: The access level of a default modifier is only within the package. ... Protected: The access level of a protected modifier is within the package and outside the package through child class.