Quality of education the students receive

Assignment Help Business Economics
Reference no: EM132072299

If several years? ago, 43?% of parents who had children in grades? K-12 were satisfied with the quality of education the students receive. A recent poll asked 1,085 parents who have children in grades? K-12 if they were satisfied with the quality of education the students receive. Of the 1,085 surveyed, 484 indicated that they were satisfied.

How do I construct a 99?% confidence interval to assess whether this represents evidence that? parents' attitudes toward the quality of education have changed and how to I would I show what the null and alternative hypotheses?

Reference no: EM132072299

Questions Cloud

Mnimum percentage a student needs to earn a grade of a : What is the minimum percentage a student needs to earn a grade of A?
What is the z score of the local county preschools : What is the z score of the local county preschools? Calculate the number of accidents of the local preschool (i.e. determine its "raw score").
What is the present value of all incremental cash flows : What is the present value of all incremental cash flows associated with a capital expenditure of $100,000 today
Why is residual income value-relevant : Why is residual income value-relevant to common equity shareholders? If the firm borrows capital from a bank and invests it in assets that earn.
Quality of education the students receive : If several years? ago, 43?% of parents who had children in grades? K-12 were satisfied with the quality of education the students receive.
Compare and contrast strategic controls-financial controls : Compare and contrast strategic controls and financial controls. Provide specific examples of how each may be used to best serve a corporation.
Determine the bond price elasticity : The required rate of return on a certain bond changes from 12 percent to 8 percent, causing the price of the bond to change from $900 to $1,100.
Find the present value of annuity due : Find the Present value of an ANNUITY DUE (i.e. payments are at the beginning of the period). It is 9 years, 8% and the payments are $1,000.
Confidence interval for the difference in life expectancy : Calculate a 95% confidence interval for the difference in life expectancy between Africa and Asia.

Reviews

Write a Review

Business Economics Questions & Answers

  Communicate to its employees about the attack

Based on your understanding about the attacker and the work environment, how might the company ward off future attacks? What information might the company communicate to its employees about the attack?

  Provide accounting services offers office cleaning services

One of the companies for which you provide accounting services offers office cleaning services and has 10 customers. Cleaning services are provided in the evenings, Sunday through Thursday, at a rate of $30 per day. Billing is done every Friday. Duri..

  Factories and equipment used in production

Businesses spent $2800 on factories and equipment used in production. Calculate total investment for this nation for the year, carefully following all formatting instructions from the beginning of the assignment.

  Shift the lm curve and ad curve

Under the IS-LM model why does an increase in money demand causes interest rate to increase and shift the LM curve and AD curve.

  Airway resistance bronchodilation-bronchoconstriction

At what level of the respiratory system is the body able to exert the greatest level of overall control over airway resistance through bronchodilation

  Reason why there are economies of scale

Which of the following is NOT a reason why there are economies of scale?

  Explain government options for expansionary fiscal policy

Explain the government's options for expansionary fiscal policy & what they mean for the budget balance. Assuming that the economy is in a recessionary gap, graphically show the impact of expansionary fiscal policy on real GDP. Should the government ..

  New income be in order for her to buy the same combination

Petra likes iPhone apps and epresso pods for her coffee machine. We denote the number of apps by X and pods by Y. Prices PX = 10. PY = 5. Her income in the period is 500. Her utility function is given by: (1) U(X,Y) = X^(0.4)Y^(0.6). What must her ne..

  Respond to the following criticism using the criteria below

respond to the following criticism using the criteria below criticismfunding for health care has become a standard

  What is the marginal product of capital and labor

The manager of a meat-packing plant can use either butchers (labor) or meat saws (capital) to prepare packages of sirloin steak. Based on estimates provided by an efficiency expert, the firm's production function for sirloin steak is given by Q=K+L. ..

  Illustrate what is loss minimization output level

Illustrate what is the loss minimization output level for the firm. what is the Average profit or loss for the firm. what is the Total profit or loss for the firm.

  Expands consumption possibilities of both the countries

“When two countries trade each one can specialize and the combined output will be higher which expands consumption possibilities of both the countries”. Do you agree? Explain your answer.

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