Homework Answers

Math 50414
Physics 44332
Chemistry 40988
Economics 30643
Programming & Computer Science 26876
Biology 8109
Engineering 6056

Questions answered by Experts: 207 418

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search

Explain why in the short run, the equilibrium price of the perfectly competitive firm is


equal to marginal cost and in the long run, equilibrium price is equal to marginal cost as well as


average cost of the firm.

Give an example of an opportunity cost that an accountant might not count as a cost. Why


would the accountant ignore this cost

On Sunday, Sunil went to the D-Mart with his family. All the family members of Sunil buy many items as per their need. At the payment counter Sunil paid 5000 Rs. After payment Sunil came home and now, he wants to analyse the top three item he bought from the D-Mart. You need to write a python function Top_Price(A)which takes a dictionary containing all items with their prices and return a string containing top-3 item names and their prices as shown in the example

 

Example-1

Example-2

Input:

{'item1': 45.50, 'item2':35, 'item3': 41.30, 'item4':55, 'item5': 24}

 

Output:

item4-55

item1-45.5

item3-41.3

Input:

{'item1': 105.50, 'item2':325, 'item3': 411.30, 'item4':5.4, 'item5': 24.7}

 

Output:

Item3-411.30

Item2-325

Item1-105.50



Qd = 180 – 2P


Qs = - 15 + P


If a tax of Rs 2/unit is imposed on sellers, calculate the effect on the price paid by buyers


and price received by sellers. Demonstrate that the effect would be unchanged if the tax


had been imposed on buyers instead of sellers. (2+2.75 +3)

Suppose the government imposed a price floor on the rental price of labor higher than


equilibrium price. How does this affect the market for labor?

How does increase in the price of sugar affect the equilibrium quantity and price of coffee?


Illustrate using a graph

In a certain town, 40% of the eligible voters prefer candidate





A, 10% prefer candidate B, and the remaining 50% have no





preference. You randomly sample 10 eligible voters. What is





the probability that 4 will prefer candidate A, 1 will prefer





candidate B, and the remaining 5 will have no preference?

write a python function Top_Price(A) (Refer RollNo_W9A_2.py ) which takes a dictionary containing all items with their prices and return a string containing top-3 item names and their prices

A firm faces the demand function

P = 190 - 0.6Q and the total cost function

C = 40 + 30Q + 0.4Q2


A reversible reaction of methanol (M) dehydrogenation to formaldehyde (F) and hydrogen (H):

CH3OH ⇄ CH2O + H2


is characterized by an equilibrium constant KC = 10 at a temperature t = 670°C. Given the following values of standard molar entropies:

SM = 239,9 J/(mol·K)

SF = 218,9 J/(mol·K)

SH = 130,7 J/(mol·K)

Calculate the value of standard enthalpy of this reaction (∆HR)

Universal gas constant R = 8,314 J/(mol·K)


LATEST TUTORIALS
APPROVED BY CLIENTS