Determine the mean and standard deviation

Assignment Help Finance Basics
Reference no: EM131055847

The National Weather Service keeps records of rainfall in valleys. Records indicate that in a certain valley, the annual rainfall has a mean of 95 inches and a standard deviation of 12 inches. Suppose the rainfalls are sampled during randomly picked years and x is the mean amount of rain in these years. For samples of size 36, determine the mean and standard deviation of x.

Reference no: EM131055847

Questions Cloud

Computing the standard deviation : In a particular state, a major flood happens once every 3 years on average. If you can assume floods are independent, and that two floods cannot happen simultaneously, find the following:
Opics for critical thinking and writing : 1. In his first paragraph Applebaum speaks of "excessive" student debt. whorn does he blame for this debt-students, colleges, lenders, or someone else? And in this context, is he committing the fallacy of begging the question (on this fallacy, see..
Why is it so hard for people to be healthy in today society : Eventually all the pounds come back and the muscle turns to fat. Why do you think this is? What is it that people need to be doing on a regular basis to stay healthy, to look and feel good about themselves and why is it so hard for people to be he..
Discuss the role of management by addressing : Examine the role of management as it relates to finance in a corporation. In your post, discuss the role of management by addressing the following prompts: -Explain the various aspects of finance that management must understand. Interpret the functio..
Determine the mean and standard deviation : Suppose the rainfalls are sampled during randomly picked years and x is the mean amount of rain in these years. For samples of size 36, determine the mean and standard deviation of x.
What is realized rate of return : Community hospital issued 20 year bonds six years ago with a 7% annual coupon rate. The bonds were called today at $1,079. What is the realized rate of return for someone who purchased the bonds for $1,000 when they were issued?
Discarded at end of project resulting in after tax cashflow : The firm is evaluating a project that will add revenues of $325,000 annually for 5 years. The project has $225,000 of annual operating costs (including depreciation). The necessary equipment costs $350,000 and has a five-year life with straight line ..
Would the tpp be good for all the member states economies : Would the TPP be good for all the member states' economies? Is the TPP an effort to counter China's economic power by uniting others? Are regional trade deals good for the global economy or do they distort or complicate global trade?
Confidence interval for the true proportion : A recent survey showed that among 800 randomly selected subjects who completed 4 years of college, 175 smoke and 625 do not smoke. Determine a 95% confidence interval for the true proportion of the given population that smokes.

Reviews

Write a Review

Finance Basics Questions & Answers

  Calculate the firms quantities supplied in the two markets

Calculate the firm's quantities supplied in the two markets, prices charged and profits at real exchange rates (RS domestic per foreign currency) of 2 and 2.5.

  Making money-private equity market

Venture capitalists seek to maximize economic returns.  Considering all the risks in the development or expansion of business ventures, how do venture capitalists make money?

  Write about dividend policy

Forum Topic Responses: One comprehensive forum topic is assigned weekly. Students are required to research their selected forum topic, Select one of the following forum topics to research and write about- Dividend policy

  Brown needs to raise 500000 to construct the new amusement

question 1.brown ltd operates outdoor amusement centres in a number of country towns. the company has decided to build

  What are the total returns

What is the yield to maturity on a 10-year, 9% annual coupon, $1,000 par value bond that sells for $887.00? That sells for $1,134.20? What does a bond selling at a discount or at a premium tell you about the relationship between rd and the bond's ..

  Multifidcuiary stakeholder models of corporate social

Explain each of shareholder and multifidcuiary stakeholder models of corporate social responsibility. Write down the problems which exist in respect of each of them.

  What do you understand by the term financialisation

What do you understand by the term financialisation and evaluate the evidence that supports this phenomenon. Discuss some of the neoliberal policies, which supported the emergence of financialisation over the past 2-3 decades.

  What does it mean when a companys return on assets roa is

what does it mean when a companys return on assets roa is equal to its return on equity

  What is the total amount paid by the corporation

A U.S. corporation has purchased currency call options to hedge a 70,000 pound payable. The premium is $.02 and the exercise price of the option is $.50. If the spot rate at the time of maturity is $.65, what is the total amount paid by the corporati..

  Find the rate of interest which will make the difference

Perpetuity Y also has end of year payments but they beginning at $45 and increase by $45 each year. Find the rate of interest which will make the difference in present values between these two perpetuities a maximum.

  Determine the price of stock

Suppose you believe that the Non-stick Gum Factory will pay a dividend of $2 on its common stock next year. Thereafter, you expect dividends to grow at a rate of 6% a year in perpetuity.

  Single and 100 stock portfolio

Suppose your eccentric uncle died and left you $100,000. However, the will stipulated that the entire amount must be invested in common stocks.

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