What is the value of the test statistic, Macroeconomics

Assignment Help:

For the United States, the mean monthly Internet bill is $32.79 per household (CNBC, January 18, 2006). A sample of 50 households in a southern state showed a sample mean of $30.63. Use a population standard deviation of ? = $5:60:

a. Formulate hypotheses for a test to determine whether the sample data support the conclusion that the mean monthly Internet bill in the southern state is less than the national mean of $32.79.

b. What is the value of the test statistic?

c. What is the p-value?

d. At ? = :01, what is your conclusion?


Related Discussions:- What is the value of the test statistic

What is quantitative easing, What is Quantitative easing Quantitative ...

What is Quantitative easing Quantitative easing (QE) is an unorthodox monetary policy which since 2009 has been intermittently pursued by Bank of England and US Federal Reserv

Explain AS-AD model and inflation, Q. Explain AS-AD model and inflation? ...

Q. Explain AS-AD model and inflation? Even though AS-AD permits changes in the price level, it doesn't allow for persistent inflation or deflation. We can't have continued decr

Explain what happen to supply of good, Good X is produced in a competitive ...

Good X is produced in a competitive market using input A. Explain what would happen to the supply of good X in each of the following situations. The price of input A decreases.

National Income, distnguish betweenNational income at market price and Nati...

distnguish betweenNational income at market price and National Income at factor cost, explain the importance of the distinction

Trade between the two countries, Given the above trade between the two coun...

Given the above trade between the two countries, explain the trade effects on product prices, and factor incomes. Why do these effects occur?

Particular group of mutual funds, Suppose the returns of a particular group...

Suppose the returns of a particular group of mutual funds are normally distributed with a mean of 9.1% and a standard deviation of 5.1%. If the manager of a particular fund wants h

Describe type of protection, A new industry develops, and our government wa...

A new industry develops, and our government wants to protect it from foreign competition. Which one of the following arguments would appropriately describe this type of protection?

Inflation, What are the effects of neutral inflation

What are the effects of neutral inflation

Total public debt outstanding, What was the total public debt outstanding o...

What was the total public debt outstanding on the same day in 2000? What was it in 2008?

Illustrate the policy - beggar my neighbour, Illustrate the policy - Beggar...

Illustrate the policy - Beggar my neighbour 'Beggar my neighbour' policies are government policies which attempt to gain a competitive benefit at the expense of other countries

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