True or False: The industry is in a long-run equilibrium.

What assumptions are necessary for a market to be perfectly competitive? Explain why each of these assumptions is important. Consider the market for wheat which is a perfectly competitive market. Is the market demand curve the same as the demand curve facing an individual producer? If not, explain how and why they are different? Lastly, of the following industries, which are perfectly competitive? For those that are not perfectly competitive, explain why. a. Restaurants b. Corn c. College education d. Local radio and television It should be atleast 2 to 3 word pages with work cited page

Suppose that the tuna industry is in long-run equilibrium at a price of $5 per can of tuna and a quantity of 500 million cans per year. Suppose that WebMD claims that the bacteria found in tuna will decrease your expected lifespan by 2 years. WebMD's claim will cause consumers to demand Shift the demand curve, the supply curve, or both on the following graph to illustrate these short-run effects of WebMD's claim. ? PRICE (Dollars per can) 10 9 8 0 O tuna at every price. In the short run, firms will respond by 100 200 Supply Demand 300 400 500 600 700 800 QUANTITY (Millions of cans) 000 1000 Demand 1 Supply

Suppose the cost of renting a snowy bus were to fall from $30 per hour to $20 per hour. What do you expect would happen in the short-run (stage 1 equilibrium) to (a) the number of cones produced by each snowy bus; (b) total production of cones in the market, and (c) economic profits of snowy bus businesses? Briefly explain (you don't need to do any calculations, just explain inwords).

9. The long-run supply curve in different cost industries The following graph shows the market for milk. Initially, the market is in a long-run equilibrium. Suppose that a change in tastes resulted in a leftward shift in demand. On the following graph, shift the demand or supply curve to reflect this change in tastes. Then use the grey point (star symbol) to indicate the new short-run equilibrium. Note: Select and drag one or both of the curves to the desired position. Curves will snap into position, so if you try to move a curve and it snaps back to its original position, just drag it a little farther. PRICE (Dollars per gallon) Short-run Supply Demand Short-run Supply Short-run Equilibrium Demand Long-run Equilibrium 0 2 10 Long-run Supply QUANTITY (Thousands of gallons) In the short run, firms will . In the long run, the supply curve will On the previous graph, show the shift in the supply curve and then use the purple point (diamond symbol) to indicate the resulting new long- run…

4. Profit maximization in the cost-curve diagram Suppose that the market for candles is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. Hint: After placing the rectangle on the graph, you can select an endpoint to see the coordinates of that point.

pshotic 166& 5. Profit maximization and shutting down in the short run Suppose that the market for microwave ovens is a competitive market. The following graph shows the daily cost curves of a firm operating in this market. 100 90 80 ATC 70 60 40 30 AVC 20 10 MC 5 10 15 20 25 30 35 40 45 50 QUANTITY (Thousands of ovens) Σ 50 PRICE (Dollars per oven)

Q4 Please help me solve this question so I can compare it to my awnser, question 4. Thank you

PLEASE ANSWER QUESTION 4

the long run supply curve in different cost industries..... help please are my answers correct? also where do i place the long run supply curve ??