User Account

All Pages

Economics homework, Managerial Economics

Assignment Help:
1. A sporting goods company has hired a management consulting firm to analyze demand in 20 regional markets for one of its major products: a treadmill. The consultant uses data to estimate the following equation:

Where Q = Number of treadmills demanded
P = $1,200; Price of treadmills
A = $200; Advertising expenditures (in thousands)
I = $60; GDP per capita (in thousands)
PX = $1,000; Competitor’s price
= $150; Competitor’s advertising expenditures (in thousands)
a. Calculate the amount demanded for this product using the information given above
b. Plot the demand curve with P on the vertical axis and Q on the horizontal axis.
c. Calculate the price to sell 2,000 units.
d. What would be the effect on the sales of treadmills if the competitor reduces price by $100? What should be the change in P to offset the decrease in PX?
e. In response to competitor’s strategy of reducing PX, what else can the company do to keep sales at the same level if does not want to change P? (Base your answer on the information given above.)
2. The XYZ Tech Store had been selling a spreadsheet program at a rate of 100 units per month and a graphics program at a rate of 50 units per month. In September 2012, the EXZ Tech Store’s supplier lowered the price for the spreadsheet program, and the XYZ Tech Store lowered its price from $400 to $350.
a. If the price elasticity is -2.14, how many spreadsheets will be sold?
b. If the cross elasticity of spreadsheets and graphics program is -1.11, how many graphics programs will be sold if the initial quantity sold were 50?
c. As a result of this change in spreadsheet price what will happen to total revenue? Why? (No numerical answer needed. Just an explanation)

3. One of the leading dishwasher producers has estimated the following demand equation after analyzing 35 regional markets:
Q = + 20,000 – 40P + 30A + 20 - 40 + 90 I
(12000) (18.2) (44) (8.5) (52) (42)

R2 = 0.82 F = 32.26

The variables and their assumed values are
Q = Quantity
P = Price of basic model = 400
A =Advertising expenditures = 50
=Average price of the competitor’s product = 500
= competitor’s advertising expenditures = 30
I = per capita income = 50

a. Compute the elasticities for each variable. On this basis, discuss the relative impact that each variable has on the demand. What implications do these results have for the firm’s marketing, pricing, and production policies?
b What would be the effect of a 6 unit increase in the competitor’s advertising expenditures?
c. What would be the change in your advertising expenditures to offset your competitor’s strategy?
d. Conduct a t-test for the statistical significance of each variable. Discuss the results of the t-tests in light of the policy implications mentioned.
e. What proportion of the variation in sales is explained by by the independent variables in the equation? How confident are you about this answer? Explain using the F-test.

4. Given the Production Function: Q = 30L + 9L2 -0.5 L3, where Q = Output and L = labor input

a. At what value of L will Diminishing Returns take effect?
b. Calculate the range of values for labor over which stages I, II, and III occur?
c. Suppose that the wage rate is $24 and the price of output is $2 per unit. How many workers should
the firm hire?
d. At what value of L will Q be at its maximum? What is the maximum amount of Q?
e. If demand estimate for Q is between 1600 and 2000, what would be your plan in the long run to meet
customer demand?

5. Given the cost function: ,
a. At what level of Q does the firm achieve minimum average cost?
b. Assume that this is a firm in a perfectly competitive industry and the competitive price is $2/unit.
What should the firm do in the long-run?

Related Discussions:- Economics homework

Economic theory, How does economic theory contribute to managerial decision...

How does economic theory contribute to managerial decisions?

Controlover supply of inputs - sources of monopoly, Q. Controlover Supply o...

Q. Controlover Supply of Inputs - sources of monopoly? Furthermore, a monopoly situation may arise because of control over the supply of an essential input -skilled labour, raw

Clark''s dynamic theory, According to J.B. Clark's profits arises in a dyna...

According to J.B. Clark's profits arises in a dynamic economy, not in a static one. A static economy is one in which there is absolute freedom of competition population and capital

Explain about time series analysis, Q. Explain about Time series analysis? ...

Q. Explain about Time series analysis? An analysis of relationship between variables over a period of time. Time-series analysis is helpful in assessing how an economic or othe

Product of marginal revenue, Q. Product of marginal revenue? MRPL is th...

Q. Product of marginal revenue? MRPL is the product of marginal revenue and marginal product of labour or MRPL = MR x MPL. • Derivation: MR = ?TR/?Q MPL = ?Q/?L

Models of the firm, discuss the validity in zimbabwe of the grounds on whic...

discuss the validity in zimbabwe of the grounds on which the profit maximising model of the firm has been defended

Expected utility, (Only for extra credit) Consider Freddy on a rainy Thursd...

(Only for extra credit) Consider Freddy on a rainy Thursday afternoon after losing in his favorite video game. His friend Tommy comes over to cheer him up and offers him the follow

Transitional unemployment, Transitional unemployment Transitional unem...

Transitional unemployment Transitional unemployment is that situation which prevails due to some temporary reasons.  The main reason for this type of unemployment are:

Stock market investors, A hypothetical AD-AS model for Canada Durin...

A hypothetical AD-AS model for Canada During the 1990s, many stock market investors in Canada became optimistic about information technology and bid up stock prices, more t

National income accounting, NATIONAL INCOME ACCOUNTING This refers to ...

NATIONAL INCOME ACCOUNTING This refers to the measuring of the total flow of output (goods and services) and of the total flow of inputs (factors of production) that pass thro

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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