Chelsea has an electronics business. during her first year she collected data on different prices that yield different profits. she came up with the following graph showing the relationship between the selling price of a item and the quantity sold.
based off the graph what do the two black circles represents. the choices are " the selling prices that produce no profit, the selling prices that provide the maximum yearly profit, and the selling price that produces $12,000 in profit. answer this is graded on accuracy