What is the test statistic for the null hypothesis

Assignment Help Business Economics
Reference no: EM13837370

1) What is the test statistic for the null hypothesis that mu=10 when the point estimate is 13 and the sample standard deviation is 2 and the sample size is 17.

2) What is the test statistic for the null hypothesis that mu >=80 when the point estimate is 78 and the sample standard deviation is 6 and the sample size is 57.

Reference no: EM13837370

Questions Cloud

Explain how a shock wave is generated : Explain how a shock wave is generated OR discuss the Doppler effect and a practical application which utilizes this phenomena. Please remember that your post must be a substantive answer (250-word).
Developing theories about behavior : Developing theories about behavior
Determine the lowest rental rate that the company should use : An equipment rental firm purchased a new scissor lift to add to its rental fleet. The scissor lift cost $18,000 and is expected to have a useful life of 4 years. The salvage value at the end of the lift's useful life is estimated to be $4,000. determ..
How should the drift velocity change to maintain i : A conductor with diameter D carries a current I, with positive charge carriers +q and carrier density n. If the diameter were increased by a factor of 3, keeping +q  and n constant, how should the drift velocity change to maintain I ?
What is the test statistic for the null hypothesis : What is the test statistic for the null hypothesis that mu=10 when the point estimate is 13 and the sample standard deviation is 2 and the sample size is 17.
What do you mean by social media marketing : What do you mean by Social media marketing? What is its impact on the current market scenario? Elaborate with examples
The current of an ideal p-n junction under illumination : The current of an ideal p-n junction under illumination can be described by: J(V)=J0(eqVkT-1)-Jph
What could Government do to increase consumer spending : If the economy is operating at a point less than full employment (as it is now), what would we want to see happen to GDP? For right now, let's just look at the C (consumption) component of our GDP equation. What would we want to see happen to consume..
What is the initial speed of the cannonball : A cannonball is shot (from ground level) with an initial horizontal velocity of 33 m/s and an initial vertical velocity of 24 m/s.What is the initial speed of the cannonball? What is the initial angle θ of the cannonball with respect to the ground?

Reviews

Write a Review

Business Economics Questions & Answers

  Equilibrium level of income

Illustrate what is Nurd's equilibrium level of income. Illustrate what is likely to happen in the coming months if the government takes no action.

  Least three specific features which your ideal bank

Describe, using complete sentences, at least three specific features which your ideal bank would provide to you.

  Stock brokers shenanigans

You work for a Stock Brokerage Company (S). As part of its sales incentive program, S awards points to its salespeople for sales they make. These points can then be cashed in for vacation trips. S owns 20% of a certain fund group (M), and S's ownersh..

  Government strongly encouraged unions to be formed

The U.S. government strongly encouraged unions to be formed in the early 1940s because they held the view that unions would help to

  What is her opportunity cost

If mary decided to go on the road trip, what is her opportunity cost?

  What is present value of contract

If Professor Mamuns contract pays $100,000 every year for next 6 years, what is future value of this contract at 5% discount rate. What is present value of contract.

  Under the foreign sovereign immunities act

Which of the following is an example of an autonomous agency of the United Nations? Which of the following is provided under the Foreign Sovereign Immunities Act? Throughout Christianity, divine and natural laws have been issued in the form of ______..

  What is the profit-maximizing price and output level

What is the profit-maximizing price and output level? Solve this algebraically for equilibrium P and Q and also plot the MC, D and MR curves and illustrate the equilibrium point.

  One feature of a financial crisis

One feature of a financial crisis is that there is a high demand for safe assets and a low demand for risky assets.

  What is the chart called when the paired data

Twenty randomly selected statistics students were given 15 multiple-choice questions and 15 open-ended questions, all on the same material. The professor was interested in determining on which type of questions the students scored higher.

  Rate for each extra dollar earned

If an individual is taxed at a 17 percent rate for each extra dollar earned, the reference is to the

  Transition in the formerly planned socialist economic system

A major problem for the implementation of privatization during the early years of transition in the formerly planned socialist economic systems has been

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