Elasticity, Microeconomics

Assignment Help:
-1-
ASSIGNMENT #1
The demand function for Product X is given by:
Qdx = 80- 2Px- 0.05P²x -0.2Py + 4Pz + 0.01I+ 2A
Where:
Px
Price of good X
$120.00
Py
Price of related good y
$100.00
Pz
Price of related good z
$40.00
I
Income
$7000.00
A
Advertising
$250.00
a. (i) Calculate the own Price elasticity of demand (PED) for Good X.
(ii) Discuss whether revenue can be increased by increasing the price of Good X?
(iii) Illustrate on a well labelled demand graph for Product X, the Total Revenue earned when Price is equal to $120.00
[8 marks]
b. (i) Determine the Cross-Price elasticity of demand (XED) between Good X and Good Y.
(ii) Using your answer for b. (i), explain the relationship between Good X and Good Y. (Substitute, Complement etc)
(iii) Determine the Cross-Price elasticity of demand (XED) between Good X and Good Z.
(iv) Using your answer for b. (iii), explain the relationship between Good X and Good Z. (Substitute, Complement etc)
(v) Based on the solutions for parts b. (i) to (iv) above, suggest one example of an actual agricultural product that fits the description for each of the following: Product X, Product Y and Product Z.
[13 marks]
c. Consider the following two situations:
? Situation 1: There is a fifteen percent (15%) increase in the price of Good Z (Pz).
? Situation 2: There is a sixty percent (60%) decrease in the price of Good Y (Py).
-2-
Both situations highlighted above, will affect the Total Revenue earned by Producers of Good X. Explain which situation is more beneficial, to the producers of Good X, from a Total Revenue earned perspective.
[5 marks]
d. (i) Calculate the Income elasticity of demand (YED) for Good X.
(ii) Explain whether Good X is a normal good or an inferior good.
[4 marks]
e. Assume that the own Price elasticity of demand (PED) for Good X is -2 and the Income elasticity of Demand (YED) for Good X is 3.
(i) Calculate the percentage change in consumption that will occur, when income declines by twenty percent (20%) .
(ii) Using the demand function presented for Good X above, determine the new quantity of Good X demanded when income declines by twenty percent (20%) , and the Income Elasticity of Demand (YED) for Good X is 3.
[5 marks]
f. Suppose that the Cross-price elasticity of demand (XED) between Good X and Good Z is 4.
(i) How much would the price of Good Z (Pz) have to change in order to increase the consumption of Good X by twenty five percent (25%)?

Related Discussions:- Elasticity

Disadvantages of state trading, Disadvantages of State Trading State tra...

Disadvantages of State Trading State trading has several disadvantages. (i) State trading is often afflicted by the corruption and inefficiency usually associated with the pu

Ols, Which assumption of Classic OLS does this model violate?

Which assumption of Classic OLS does this model violate?

Why do demand curves generally slope downward, Why do demand curves general...

Why do demand curves generally slope downward?  The demand curve slopes downward because in general, the higher the price of the good, the fewer people will need to buy it.

Describe the poverty cycle, Describe the poverty cycle and suggest how a de...

Describe the poverty cycle and suggest how a developing country can break the cycle. The poverty cycle is explained as the trap developing countries can land in; low incomes →

Market supply of labour, #quesUse a graphical illustration to describe brie...

#quesUse a graphical illustration to describe briefly what the influence of each of the following would be on the market supply of labor:(a) an increase in immigration (b) more wom

Discount rate, Discount Rate The term discount rate relates to ...

Discount Rate The term discount rate relates to business valuations. It is the rate applied to a future torrent of making an income or cash flow to measure its represen

Key elements in micro enviroment, what are key elements in micro enviroment...

what are key elements in micro enviroment of red bull

Tax policy implementation, Tax Policy Implementation:   Take, e.g., the...

Tax Policy Implementation:   Take, e.g., the case of tax policy. It attempted to raise resources by a combination of direct and indirect taxes to finance a large part of increa

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd