6. Problems and Applications Q6 1. Graphical Picture 2. Profit Max 3. Welfare Effects STEP: 1 of 3 Crest is one firm of many in the market for toothpaste, which is in long-run equilibrium. Indicate which of the following graphs accurately reflects Crest's demand curve, marginal-revenue (MR) curve, average-total-cost (ATC) curve, and marginal-cost (MC) curve. (? ? Demand Demand Price, Cost, Revenue ATC Price, Cost, Revenue ATC MC MC MR MR Quantity of Crest Toothpaste Quantity of Crest Toothpaste OA B Grade Step 1 TOTAL SCORE: 0/5 (to complete this step and unlock the next step) Grade It Now Save & Continue