Compute the expected income µ of a super shopper

Assignment Help Microeconomics
Reference no: EM132423001

Problem: Income range 5-15 15-25 25-35 35-45 45-55 55 or more Midpoint x 10 20 30 40 50 60 Percent of super shoppers 20% 13% 21% 17% 20% 9%

Required:

Question 1: Compute the expected income μ of a super shopper (in thousands of dollars). (Enter a number. Round your answer to two decimal places.) μ = 3 thousands of dollars.

Question 2: Compute the standard deviation σ for the income of super shoppers (in thousands of dollars). (Enter a number. Round your answer to two decimal places.) σ = 4 thousands of dollars.

Reference no: EM132423001

Questions Cloud

What do mean by visuals and how they communicate : Discuss how you may be able to use images and visuals to communicate in your personal life and career.about visuals and how they communicate.
Analyze the essential legal elements of criminal conduct : Analyze the essential legal elements of criminal conduct. Contrast crimes against persons, crimes against property, and other types of criminal conduct.
How you would take human behavior into account : Describe how you would take human behavior into account when communicating something or leading in an effort to motivate your people.
Should juveniles be treated like adults : What happens when a juvenile offender is locked up in a super-maximum security prison? Should juveniles be treated like adults? Why or why not?
Compute the expected income µ of a super shopper : Problem: Income range 5-15 15-25 25-35 35-45 45-55 55 or more Midpoint x 10 20 30 40 50 60 Percent of super shoppers 20% 13% 21% 17% 20% 9%
Advanced Auditing Questions : Advanced Auditing Questions - What is the most reliable evidence and why? Total 200 words and reference
Provide precise definition for motivation : Provide a precise definition for motivation. What can a manager do to improve their employees' motivation?
What should be done when employees are found to be unethical : Explain how occupational subcultures affect adherence to professional ethics codes. What should be done when employees are found to be unethical?
Should government regulate website security : Should government regulate website security? If not, who should? What is the relationship between security and ethics in e-commerce?

Reviews

Write a Review

Microeconomics Questions & Answers

  The free rider problem

Question: Explain why the free rider problem makes it difficult for perfectly competitive markets to provide the Pareto efficient level of a public good.

  Failure of the super committee is good thing for economy

Some commentators have argued that the failure of the “Super committee” is good thing for the economy?  Do you agree?

  Case study analysis about optimum resource allocation

Case study analysis about optimum resource allocation: -  Why might you suspect (even without evidence) that the economy might not be able to produce all the schools and clinics the Ministers want? What constraints are there on an economy's productio..

  Fixed cost and vairiable cost

Questions:  :   Which of the following are likely to be fixed costs and which variable costs for a chocolate factory over the course of a month?  Explain your choice.

  Problem - total cost, average cost, marginal cost

Problem - Total Cost, Average Cost, Marginal Cost: -  Complete the following table of costs for a firm.  (Note: enter the figures in the  MC   column  between  outputs of  0 and 1, 1 and 2, 2 and 3, etc.)

  Oligopoly and demand curve problem

Problem based on Oligopoly and demand curve,  Draw and explain the demand curve facing each firm, and given this demand curve, does this mean that firms in the jeans industry do or do not compete against one another?

  Impact of external costs on resource allocation

Explain the impact of external costs and external benefits on resource allocation;  Why are public goods not produced in sufficient quantities by private markets?  Which of the following are examples of public goods (or services)? Delete the incorrec..

  Shifts in demand and movements along the demand curve

Describe the differences between shifts in demand and movements along the demand curve. What are the main factors which can shift the demand curve? Explain why they cause the demand curve to shift. Use examples and draw graphs to support your discuss..

  Article review question

Article Review Question: Read the following excerpts from the article "Fruit, veg costs surge' by Todd, Dagwell, published in the Herald on January 25th 2011 and answer questions below:

  Long-term growth, international trade & globalization

Long-term Growth, International Trade & Globalization:- This question deals with concepts such as long-term growth, international trade and globalization. Questions related to trade deficit, trade surplus, gains from trade, an international trade sce..

  European monetary union (emu) in crisis

"Does the economic bailout of Spain and Greece spell the beginning of the end for the European Monetary Union (EMU)?"

  Development game “settlers of catan”

Read the rules of the game, the overview and the almanac for the Development Game "Settlers of Catan"

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