1. The profit-maximizing quantity in the monopoly graph above is:

A) 1
B) 2
C) 3
D) 4
E) 5

2. The profit-maximizing P for this monopoly is

A) 1
B) 2
C) 5
D) 6
E) 8

3. At what Q does the monopoly maximize TR?

A) 1
B) 3
C) 5
D) 7
E) 8