The Graph Shown Displays the Cost and Revenue Curves Associated

The graph shown displays the cost and revenue curves associated with a monopolistically competitive firm. If the firm is producing Q1 and charging P3, this graph likely shows the firm's cost and revenue curves in the:

A) long run, and economic profits are zero.
B) short run, and accounting profits are negative.
C) long run, and accounting profits are zero.
D) short run, and economic profits are positive.