Describing the population-parameter-sample-statistic

Assignment Help Basic Statistics
Reference no: EM132854288

Find an article on a Web site that describes the results of a statistical study in which a statistic from a sample was used to estimate a parameter for a population (many of you could use your "Studies have shown . . . article) . To answer this question, be sure to choose an article that mentions the sample size. You can conduct a standard Google search on a topic that interests you or you can browse the sites listed in the External Links area of this BlackBoard site. Submit a link to the article and a paragraph describing the population, parameter, sample, statistic, and type of data in the study described in the article (please do not use any article that someone has already posted.) Please write in complete sentences and use the relevant language precisely.

Reference no: EM132854288

Questions Cloud

What is the margin of error : What is the margin of error based on a 95% confidence interval? (Enter a number. Round your answer to three decimal places.)=
Acute care and community health : Evaluate how need, demand, quality, and customer (patient) satisfaction for prevention and non-acute services are measured.
Explains the importance of aligning tangible and intangible : Distinguishes the cultural variables that inhibit or support change. Discusses principles of change and how organizational culture develops through the stages.
Calculate the intrinsic value of bond : ABC Ltd issued bonds having a maturity. The present interest rate is 12% for one year tenure. Calculate the intrinsic value of bond
Describing the population-parameter-sample-statistic : Find an article on a Web site that describes the results of a statistical study in which a statistic from a sample was used to estimate a parameter
How much did the shirt factory save by hedging cotton : Cotton futures are based on 50,000 pounds and quoted in cents per pound. How much did the Shirt Factory save by hedging cotton?
What amount should suho company report : On December 31, 2018, it is not expected that Suho Company will provide further financial support for Jug Company. What amount should Suho Company report
What is the mean and standard deviation of the proportion : What is the mean and standard deviation of the proportion p-hat of the sample who know more than two digits of pi?
About the importance of quality within the workplace : You have learned about the importance of quality within the workplace along with the tools and techniques that can be used to ensure

Reviews

Write a Review

Basic Statistics Questions & Answers

  Construct a two sided confidence interval on the mean

here is the data.131.15 135.69 130.91 124.54 129.64 128.77130.72 128.33 128.24 129.65 130.14 129.29128.71 129.00 129.39

  Information about truth in advertising

Infomercials often peddle products under the guise of "studies show," While some of the products are surprisingly good, many aren't.

  Continuous random variable with the probability density

For n > 1, let X„ be a continuous random variable with the probability density function

  Estimate the number of farms

Use the empirical rule to estimate the number of farms whose land and building values per acre are between ?$1500 and ?$1900.

  Develop appropriate three-sigma control chart

Develop the appropriate 3-sigma control chart(s) for monitoring this process. Does it appear that the delivery process is in control?

  Null and alternative hypothesis

Show hypothesis testing procedure including null and alternative hypothesis, the calculation of the test statistic, and the correct wording of the final conclus

  What is the probability that brendan randomly selects

What is the probability that Brendan randomly selects a chocolate chip cookie from the bag, eats it, then randomly selects another chocolate chip cookie?

  Description of one sample t test

A large university says the mean number of classroom hours per week for full-time faculty is more than 9. A random sample of the number of classroom hours for full-time faculty for one week is listed.

  Average forecast of demand

Compute a 3-month moving average forecast of demand for April through January (of the next year).

  Determining cut-off score for interviews

Employer wishes to interview only those applicants who score in top 15%.  What must cut-off score be for interviews?

  Identify the type ii error for the test

Assume that a hypothesis test of the given claim will be conducted. Identify the type II error for the test.

  Compute the true mean wash cycle time

Manufacturing and Product Development A typical washing machine has several different cycles, including soak, wash, and rinse.

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