Parametric and nonparametric inferential statistical tests

Assignment Help Finance Basics
Reference no: EM131435527

Module 4 focuses on conducting parametric and nonparametric inferential statistical tests: t-tests, chi-square analyses. Using the website link https://www.ats.ucla.edu/stat/mult_pkg/whatstat/, please take some time to answer the following questions:

Identify the types of variables you would need to conduct a Chi-square (last name begins with A-H), one-sample t-test (last name begins with I-P) and paired t-test (last name begins with Q-Z. Be sure to explain the number of dependent and independent variables, and the types of dependent variables necessary for the statistical analysis. Furthermore, provide a health related example (or using a peer-reviewed article that used a chi-square test) to explain your answer.

Reference no: EM131435527

Questions Cloud

Significant difference in level of anomie in suicide rates : He then obtained the suicide rates for each cite based on the number of suicides per 100,000 in the population. Which statistical procedure would you apply to determine whether there is a significant difference in level of anomie in suicide rates?
Distribution of the resulting sample means : A process consists of randomly selecting 250 adults, measuring the grip strength (right hand only), then finding the sample mean. Assuming that this process is repeated many times, what important fact do we know about the distribution of the resul..
What data collection strategies did the researchs use : What data collection strategies did the research(s) use? What ethical issues emerged in the research? What were the challenges/limitations of the study? What is your overall assessment of the study? Was the approach effective?
Woman buying gifts and cards on valentines day : Some studies have shown that in the United States, men spend more than woman buying gifts and cards on Valentines Day. Suppose a researcher wants to test this hypothesis by randomly sampling men and woman with comparable demographic characteristic..
Parametric and nonparametric inferential statistical tests : Module 4 focuses on conducting parametric and nonparametric inferential statistical tests: t-tests, chi-square analyses. Using the website link http://www.ats.ucla.edu/stat/mult_pkg/whatstat/, please take some time to answer the following question..
Standard deviation of the sampling distribution : A. What are the shape, mean, and standard deviation of the sampling distribution of the sample proportion for samples of 300? B. What is the probability that the sample proportion will fall within 3 percentage points (+/- 0.03) of the population pr..
Probability of heads on a toss of a particular coin : You feel that ~p , the probability of heads on a toss of a particular coin is either 0.4, 0.5, or 0.6. Your prior probabilities are P(0.4) = 0.1, P(0.5) = 0.7, and P(0.6) = 0.2.
What will difficult in moving away from fee-for-service care : In this week's discussion, discuss barriers to implementing a policy of focusing on "quality" rather than "quantity." What will be difficult in moving away from "fee-for-service" type care
Complete an interest inventory based on hollands theory : For this assignment, you will complete an interest inventory based on Holland's theory and a work values inventory. Then, you will write a reflection on your experience with these two assessments.

Reviews

Write a Review

Finance Basics Questions & Answers

  Practice of selling borrowed stock

Short selling is the practice of selling borrowed stock with the expectation of earning a profit later, when the shares are bought back at a lower price. What can a company do about short sellers?

  Examine the types of taxes imposed at the federal

analyze the concepts of gross income and distinguish between the economic, accounting, and tax concepts of gross income and strategies to minimize gross income

  Trust case studies as a means of testing hypotheses

What are four primary reasons that behavioral researchers use case studies?- Why are behavioral scientists reluctant to trust case studies as a means of testing hypotheses?

  Determine the base-year annuity payment

After you have paid your last installment on your 65th birthday, you learn that medical advances have shifted actuarial tables so that you are now expected to live to age 85. Determine the base-year annuity payment supportable under the 4 percent ..

  What is the days sale outstanding

McDowell Industries sells on terms of 3/10, net 30. Total sales for the year are $912,500. Forty percent of the customers pay on the 10th day and take discounts; the other 60 percent pay, on average, 40 days after their purchases.a. What is the days ..

  The most reasonable estimation of insurance need?

Which of these four methods would result in the most reasonable estimation of insurance need?

  Maria is debating between two different mortgages for

maria is debating between two different mortgages for 155000. she found a 20-year fixed rate loan at 7.35 and 15-year

  Operated cappuccino machines in japan

Your company is considering building a plant which produces coin-operated cappuccino machines in Japan. The project costs ¥ 1,000,000 (year 0) and is expected to generate a cash flow of ¥ 500,000, ¥ 600,000, and ¥ 400,000 in the next three followi..

  One of the cognitive changes older adults worry about and

one of the cognitive changes older adults worry about and fear most is memory loss. some older adults may assume that

  What is the annual operating cash flow

A 5-year project is expected to generate revenues of $90000, variable costs of $35000, and fixed costs of $15000. The annual depreciation is $8000 and the tax rate is 35 percent. What is the annual operating cash flow?

  Which is an example of discharge by operation of law

Which of the following is an example of discharge by operation of law? Barb and Ned exchange e-mails in which Barb agrees to paint Ned's house for $1,000. Which of the following statements is true?

  Nominal interest rate on a 7 year treasury secururity

The real risk-free rate is 3 percent. Inflation is expected to be 3 percent this year, 4 percent next year, and then 3.5 percent thereafter. The maturity risk premium is estimated to be 0.0005 = (t = 1), where t = number of years to maturity. What is..

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