C) In the presence of the rentcontrol, consumers’ surplus increased/decreased by400/320/240/80 million per month and producers’excess increased/decreased by320/300/280/240 million per month. Theprice ceiling on rent causes 960/480/320/160million per month of deadweight loss.

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Suppose the complying with graph mirrors the demand also for, and also supply of, apartments in New York City. Use the babsence point (plus symbol) to show the equilibrium monthly rent and also quantity of apartments in the lack of price controls. Then use the green point (triangle symbol) to fill the area representing consumers' excess, and use the purple allude (diamond symbol) to fill the location representing producers' excess Demand also Equilibrium 2400 CS 2200 PS Z 2000 1800 Supply 1600 1.6 2.4 3.2 4.0 5 0.8 QUANTITY OF APARTMENTS (Millions per month)
Suppose that the federal government decides to impose a rent manage of $1,900 per month on rental apartments in New York City, On the adhering to graph, usage the green suggest (triangle symbol) to shade the location representing consumers' surplus in the visibility of rent manage. Use the purple allude (diamond symbol) to shade the area representing producers' excess after the rent regulate. Then usage the grey suggest (star symbol) to shade the location representing deadweight loss resulting from the rent control 2 2 Demand CS w/ Rent Control 2400 PS wI Rent Control Z 2000 Deadweight Loss Rent Ceiling O 1800 SupplyI 1600 0.8 2.4 3.2 9 4.0 QUANTITY OF APARTMENTS (Millions per month)
Which of the following are primarily true of rent control? Check all that apply. O Non-price approaches of rationing arise. O All consumers acquire from rent regulate. O The quantity of easily accessible rental apartments rises. O The high quality of rental apartments improves. People a lot of in require of an apartment might not have the ability to rent one
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Answer #1


A) Consumer excess is the obtain obtained by all consumerstogether, purchasing the great in question, below apartments.Similarly, producer excess is the obtain obtained by all producerstogether that market the apartments. Due to the fact that, demand also curve plots allpoints informing the maximum willingness to pay by consumers, thusall location under a demand also curve (above the price paid) represents thecustomer excess. In equivalent method, since, supply curve plots allpoints telling the minimum willingness to get by sellers, thusall area over a supply curve (listed below the price got (equalingthe price passist by consumers)) recurrent producer excess.

In the listed below figure, equilibrium price is $2100 per apartmentand equilibrium quantity is 1.6 millions of apartments in a month.Correspondingly, the green triangle gives the consumer surplus andpurple triangle provides the producer excess.


B) With rent ceiling of $1900, amount demanded boosts butthe quantity sellers are willing to supply is extremely low, at this lowrent (or low price). Therefore, now the quantity in economic situation = 0.8million apartments in a month. Due to such high demand and also lowsupply at the rent ceiling (due to a binding rent ceiling), thereis an excess demand for the apartments in NY, creating shortage ofthem. Therefore, dead weight loss is resulted.


C) At first without rent ceiling (matching to number incomponent (A)):

Total consumer excess = location of the green triangle =1/2*1.6*(2500-2100) = $320 millions (utilizing area of a appropriate angledtriangle: 1/2*base*height)

Total producer excess = location of purple triangle =1/2*1.6*(2100-1700) = $320 millions (aobtain utilizing the location of rightangled triangle)

With rent ceiling, corresponding to the figure in part (B):

New consumer surplus = green location in below figure = ((2500-1900)+ (2300 - 1900))*0.8/2 = $400 millions (using the area of atrapezium = (side 1 + side 2)*height/2)

New producer excess = purple location in listed below number =1/2*0.8*(1900 - 1700) = $80 millions (making use of area of a appropriate angledtriangle).

Therefore, adjust in customer excess = 400 - 320 = +$80 millions('+' denoting increase)

And, change in producer surplus = 80 - 320 = -$240 millions ("-"denoting decrease)

Dead weight loss = location of grey triangle = (1/2)*(1.6 -0.8)*(2300 - 1900) = $160 millions (sum of two right angledtriangles).

So, we lastly have:

In the visibility of the rent manage, consumers’ surplusincreased by 80 million per monthand producers’ excess decreased by 240million per month. The price ceiling on rent causes60 million per month of dead weight loss.

D) Options (2), (3), and also (4) are clearly incorrect, as we havealready seen over that (1) not all consumers acquire, as due toshortage, some consumers are unable to get a rented apartment. Onlythose, via incredibly high willingness to pay are able to remain in themarket. (2) Again, amount of apartments have actually decreased, notraised, because of shortage, as currently described in the abovecomponents. (3) There is no guarantee that high quality of apartments willboost, in fact with reduced rent, it might not be feasible tokeep the optimum quality of apartment.

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First alternative is correct, this is the consequence of price/rentceiling. Last option is likewise a possible one as some people who areleft out of the sector however in need of apartment might not get one.Thus, (1) and (5) shall be checked.