Confidence interval include the value

Assignment Help Basic Statistics
Reference no: EM132144042

The P-value for a two-sided test of the null hypothesis H0: μ = 50 is 0.035.

Does the 95% confidence interval include the value 50? Why?

Does the 99% confidence interval include the value 50? Why?

Reference no: EM132144042

Questions Cloud

What is the wacc : The cost of equity is 10%, the cost of preferred is 8%, and the cost of debt is 7.50%. If GJ's tax rate is 34%, what is the WACC
Advertising is indeed protected by the first amendment : Does the First Amendment protect advertisements? Advertising is indeed protected by the First Amendment of the U.S. Constitution. However, advertising
What is the p-value if the alternative : A test of the null hypothesis H0: µ = µ0 gives test statistic z = -0.58 (Round your answers to four decimal places.)
Large lecture section of 300 students : Since this particular class is a large lecture section of 300 students, and the final examination period lasts 240 minutes
Confidence interval include the value : Does the 99% confidence interval include the value 50? Why?
Develop innovative analytics visualization solutions : Your main task is to apply any of the analytical tools to develop innovative analytics visualization solutions and predictive models with regards to environment
Write a one page report on any government current topic : Visit a city government entity or building and write a one page report about it (who, what, when, where, why, your opinion / observations).
How technologies or information systems have contributed : Discuss how you will propose technology be implemented into the solution. how technologies or information systems have contributed to the problem.
Conduct an appopriate test of hypothesis : You then conduct an appopriate test of hypothesis. Some of the information related to the hypothesis test is presented below.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Billions in revenue and profits

Do you agree/disagree that Apple being distinct is what allowed loyal customers and ultimately earns billions in Revenue and profits?

  Major trends driving corporate social responsibility

There are five major trends driving Corporate Social Responsibility. (Transparency, Knowledge, Sustainability, Globalization, The Failure of the public sector)

  Critical points and determine nature

Identify the critical points and determine their nature (local max, local min, saddle, degenerate) using the Hessian of teh function f(x,y,z) = x^2+y^2+2z^2+xz

  How is regression analysis used in forecasting

How is regression analysis used in forecasting? Provide examples. How may it be used to formulate strategies?

  Fnd the probability

Experience indicates that 30% of the people entering a store make a purchase. Using (a) the binomial distribution and (b) the normal approximation to the binomial, ?nd the probability that out of 30 people entering the store, 10 or more will make ..

  How many orders should the company expect

Given the information in part c, how many orders should the company expect when the catalog is sent to everyone on the mailing list of 563,000 people?

  Write a statement that interprets the confidence interval

Write a statement that interprets the confidence interval. Based on the preceding result, should pollsters be concerned about results from surveys conducted by telephone?

  A study is conducted to compare mean cholesterol levels for

a study is conducted to compare mean cholesterol levels for individuals following a low carbohydrate diet for at least

  Sample size and confidence interval

Modify (change) your sample size to 18600. Construct a new 95% Confidence Interval.

  A random sample of the lifetime of 49 ultraillum light

a random sample of the lifetime of 49 ultraillum light bulbs has a mean of 3960 hours and a standard deviation of 200

  Show the sampling distribution of the mean amount of health

the latest available data showed health expenditures were 8086 per person in the united states or 17.6 of gross

  Sample correlation coefficients to confirm

Which explanatory variables are likely to be collinear? Find their sample correlation coefficients to confirm.

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