Answer:
Step-by-step explanation:
If she sells 8 dozen, she will get exactly 120 dollars. But that is not what the question says.
Sales = 8 * 15 = 120
The question says that she wants to make more than 120 dollars. Therefore the circle must be an open one. B is the proper answer. A is close but A means that she is willing to stop her sales when they reach 120 dollars. Not so.
A is not the answer.
