A Monopolist Has a Marginal Cost of $10 and No

Multiple Choice

A monopolist has a marginal cost of $10 and no fixed cost.It faces the following inverse demand curve: p = 80 - q.The monopolist can engage in an advertising campaign that leads to a new inverse demand curve represented by p = 100 - q.What is the maximum amount that the monopolist is willing to spend in this campaign?

A) $650
B) $800
C) $1,000
D) It cannot be determined.