What is the value of the population mean

Assignment Help Econometrics
Reference no: EM13219537

The U.S. Dairy Industry wants to estimate the mean yearly milk consumption. A sample of 13 people reveals the mean yearly consumption to be 58 gallons with a standard deviation of 18 gallons.

(a-1) What is the value of the population mean?

(a-2) What is the best estimate of this value? c) For a 90% confidence interval, what is the value of t? (d) Develop the 90% confidence interval for the population mean.

Reference no: EM13219537

Questions Cloud

Difference between the management of goods and services : What is the difference between the operations management chain for both goods and services and is there a difference between the management of goods and services?
Write a main program which will prompt the user : Write a Main Program which will prompt the user for how many numbers they which to enter as an integer counter (numcount) variable. The program should then prompt the user to enter each number using a loop and then output the average of the number..
Design a java class to implement the add : Design a Java class to implement the "add, remove and isEmpty" functions Then design another class (including the main method) to test the above functions by using the following operations (assume the queue initially is empty).
What is included in a detailed project plan : Discuss and explain what is included in a detailed project plan and present two reasons why scheduling resources is an important task.
What is the value of the population mean : The U.S. Dairy Industry wants to estimate the mean yearly milk consumption. A sample of 13 people reveals the mean yearly consumption to be 58 gallons with a standard deviation of 18 gallons. (a-1) What is the value of the population mean
Emotional-social and spiritual dimensions of health : What is the term that encompass mental, emotional, social, and spiritual dimensions of health?
Situational factors that influence team development : Analyze the development of the team in terms of the four-phase model. Does this model describe how the team evolved and analyze the group in terms of situational factors that influence team development.
Interactions with the environment-including other people : Discuss the way that interactions with the environment, including other people, can affect a child's intelligence.
When the absolute demand for the commodity exceeds : Say whether the statement is true, false, or uncertain, and support your answer using concepts discussed in class (only the explanation will be graded and not the T/F choice). If needed, you may do some additional research on these topics.

Reviews

Write a Review

Econometrics Questions & Answers

  Determine the total and marginal revenue functions

What output, price, and profit levels would prevail following expiration of the company's monopoly franchise assuming that vigorous competition evolves between the local cable TV company, voIP firms, and Big Phone, Inc. Assume that a long-run perf..

  How many hours of labor should be hired to maximize profits

Production of widgets (W) uses labor (L) as its only input. The production function is given by W=F(L)=8*L^.5 and the marginal productivity MPL=4/L^.5. If widgets sell for $10, the price of labor is $8/hour, and there is a fixed cost of $25

  Calculate the elasticity coefficient for each price level

Using the midpoints formula presented in the text, calculate the elasticity coefficient for each price level, starting with the coefficient for the $4 to $6 level. For each coefficient, indicate what type of elasticity is indicated, elastic demand..

  What price do you expect to prevail in the widget market

A local widgets firm hires you to analyze their cost structure. The firm's industry is nearly perfectly competitive in all requisite characteristics. The company has given you the short run cost functions from existing data: TC=800 +60Q-4.5Q^2+.15Q..

  Calculate cross price elasticity

The demand for Wanderlust Travel Services (X) is estimated to be Qx = 22,000 - 2.5Px + 4Py - 1M + 1.5Ax, where Ax represents the amount of advertising spent on X and the other variables have their usual interpretations. Suppose the price of good X..

  Why to use the appropriate aggregate demand

Compare and contrast the economic performance of the American economy of 2001 with the economic performance of the 1996 to 2001 period. Use the appropriate aggregate demand and aggregate supply curves

  Marginal effect of taking econometrics

An Economics section at a large university keeps track of its majors  beginning salaries. We address the question of the value of taking econometrics

  Find probability of a major earthquake in the coming year

Helen just bought a house for $250,000. Earthquake insurance, which would pay $250,000 in the event of a major earthquake, is available for $25,000. Helen estimates that the probability of a major earthquake in the coming year is 10 percent, and t..

  Question about price ceiling

Acme Water is a privately owned firm that is sole supplier of water to a rural town in Pennsylvania. The owner of company has provided the manager of firm an incentive to maximize company's profits,

  Is this tax strategy successful in reducing smoking

Suppose the government places a $15 per carton excise tax on cigarettes in an effort to reduce smoking. Cigarette producers are required to pay this tax out of their revenues. Draw the supply and demand graph based on the original supply and deman..

  Seasonal economic factors and cyclical economic factors

The United States is currently recovering from its bad recession in over twenty-five years. Applying the resource provided in this and earlier modules of course describe what factors or activities you think helped cause this economic condition.

  Which firms are producing and what is the equilibrium price

A competitive industry consists of 6 type A firms and 4 type B firms . Each firm of type A operates with the supply curve \(Q^{Supply}_{A} = ^{^{-} 10+ P, when P > 10}_{0, when P

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