help w/ 4 this is everything on my screen. nothing is missing.

4 Given the following diagram: Monopoly 10 GRAPH Natural points Monopoly Show Deadweight Loss ( Off Show Economic Profit/Loss ( Off ($) Price, Average/Marginal Cost eBook 225 Reference 200 179 150 125 100 75 50 25 0 20 40 60 80 100 120 149 160 180 Quantity (units per month) SETTINGS Reset PROFIT CALCULATIONS Market Price Cost Structure (Pmkt) $125.00 Low High Marginal Revenue Cost a b c d e f g h i j kCost (MR) $50.00 Marginal Cost (MC) $50.00 Quantity Revenue $7,500.00 40 120 Costs $5,400.00 Quantity 60 Profit $2,100.00 Instructions: Make sure the interactive is set to "Natural Monopoly" on the upper right side of the Graph section. When "Natural Monopoly" is selected, it will have a dark blue background. With the Cost Structure (in the settings section) set to "j" a. What is the profit maximizing quantity? units b. What is the maximum profit (minimum loss) that can be earned? $ c. What is the marginal revenue? $ d. What is the marginal cost? $ e. What is the profit maximizing / loss minimizing price? $ C4 Monopoly In. GRAPH Regular Monopoly Natural Monopoly 10 Show Deadweight Loss (Off Show Economic Profit/Loss off points ($) Price, Average/Marginal Cost Book 225 200 n References 175 150 125 100 75 ATC 50 MC=AVC 25 MR D 0 20 40 60 80 100 120 140 160 180 Quantity (units per month) SETTINGS Reset PROFIT CALCULATIONS Market Price (Pmkt) Cost Structure $125.00 Low High Cost Cost Marginal Revenue (MR) $50.00 abcdefg hij k Marginal Cost (MC) $50.00 Quantity Revenue $7,500.00 40 120 Costs $5,400.00 Quantity 60 Profit $2,100.00Instructions: Make sure the interactive is set to "Natural Monopoly" on the upper right side of the Graph section. When "Natural Monopoly" is selected, it will have a dark blue background. With the Cost Structure (in the settings section) set to "j" a. What is the prot maximizing quantity? |:| units [3. What is the maximum prot (minimum loss) that can be earned? $ |:| c. What is the marginal revenue? $ |:| d. What is the marginal cost? $ |:| e. What is the prot maximizing 1 loss minimizing price? $ |:|