大学英文经济数学求大神帮忙解答!!!!!!!!!!急!!!!!!!!!!!!!!!!! 150
LittleconUniversityhasfixedcostsof$1,000,000peryear,plus$500perstudentperyear.Thedema...
Littlecon University has fixed costs of $1,000,000 per year, plus $500 per student per year.
The demand by local students is: P = 2500 – QL
Littlecon University has fixed costs of $1,000,000 per year, plus $500 per student per year.
The demand by local students is: P = 2500 – QL
The demand by out-of-town students is P = 2500 – 2QO
where Q is the quantity of education and P is its price.
a.Derive and sketch Total Cost C, Average Cost AC, and Marginal Cost MC.
b.Find the expressions for total demand and Marginal Revenue, and compute profit-maximizing output, price, and profit when Littlecon is required to charge a uniform price. Show this on the graph from a.
c.Calculate the effect on Q (i.e., on student attendance) of a $200,000 per year increase in fixed costs. What happens to output, price and profit?
d.The university decides to price-discriminate between the two groups of students. Calculate the prices charged to each of the two groups and the number of students attending from each group. By how much do profits increase from the uniform pricing solution? Show on the graph from part a.
e.Explain the difference in consumer and producer surplus in part b and d. Show on the graph from part a. 展开
The demand by local students is: P = 2500 – QL
Littlecon University has fixed costs of $1,000,000 per year, plus $500 per student per year.
The demand by local students is: P = 2500 – QL
The demand by out-of-town students is P = 2500 – 2QO
where Q is the quantity of education and P is its price.
a.Derive and sketch Total Cost C, Average Cost AC, and Marginal Cost MC.
b.Find the expressions for total demand and Marginal Revenue, and compute profit-maximizing output, price, and profit when Littlecon is required to charge a uniform price. Show this on the graph from a.
c.Calculate the effect on Q (i.e., on student attendance) of a $200,000 per year increase in fixed costs. What happens to output, price and profit?
d.The university decides to price-discriminate between the two groups of students. Calculate the prices charged to each of the two groups and the number of students attending from each group. By how much do profits increase from the uniform pricing solution? Show on the graph from part a.
e.Explain the difference in consumer and producer surplus in part b and d. Show on the graph from part a. 展开
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