Describe the hypothesis test

Assignment Help Basic Statistics
Reference no: EM131436396 , Length: word count:750

Locate a scholarly article in a psychology journal that utilizes a hypothesis test. Use library resources, attached in course materials, if you need help finding an article.

In 500-750 words, do the following:

1. Describe the hypothesis test

2. Discuss the hypothesis' role in the context of the whole article (i.e., what information does it actually give, what were the results of the test).

3. Consider the following questions while you are reading the article and writing your analysis.

a. What is the research question?

b. What is the null hypothesis?

c. What is the alternative hypothesis?

d. Which test statistics was used?

e. What level of significance was used?

f. What were the calculated results?

g. What statistical conclusion was reached?

h. What was the experimental conclusion?

i. What, if any, future research was suggested?

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.

Reference no: EM131436396

Questions Cloud

How has the economy affected social class : 1. How have deindustrialization, globalization, offshoring and unions affected workers and their families? 2. How has the economy affected social class? How does social class affect families?
What legal issues are unique to ambulatory care centers : What legal issues are unique to ambulatory care centers? What is the impact of these issues on ambulatory care center management? Describe how far have you come and how much further do you wish to go in improving your competencies during the next two..
Test the hypothesis of no difference in the population mean : Use these data to test the hypothesis of no difference in the population mean daily production of biodiesel at these five plants. Use a = 0.05.
Qualitative research methodologies : Do you think qualitative research methodologies are as reliable as quantitative methodologies? And why?
Describe the hypothesis test : Describe the hypothesis test. Discuss the hypothesis' role in the context of the whole article (i.e., what information does it actually give, what were the results of the test). Consider the following questions while you are reading the ar..
Evidence to suggest at least two population mean thaw differ : Biology and Environmental Science-  Is there any evidence to suggest that at least two population mean thaw depths are different? Use a = 0.05.
Business landscape-role of the leader-leadership styles : You are the leader of a medium size organic cereal company known as “Cereal Stuff “. The mission statement is: “To provide the world with cereals and good stuff that the company can make.” Create questions that consider the 21st business landscape, t..
Should susan make changes to her use of humor and teamwork : Do you think this is a good use of her assessment, or should she make changes to her use of humor and teamwork? If so, what kind of changes?
What might your perspective on your cancer be : SOC313 : Prior to completing this discussion, read Chapter 9 in the textbook, the Family Document, and review the Instructor Guidance.Our stage of life, intellectual/cognitive abilities, and sociocultural position in life, affect our perspectives a..

Reviews

Write a Review

Basic Statistics Questions & Answers

  A standard slot machine has three reels the first reel has

a standard slot machine has three reels. the first reel has 3 walnuts 7 cherries 3 oranges 5 lemons 1 bell and 1

  Find expectation and variance of present value of benefits

A contract provides for a benefit of 1 at time 10 provided that failure occurs before time 10. You are given that v(10) = 0.6. Find the expectation and variance of the present value of the benefits.

  Find the p-value for mean cost for an airline round-trip

Using α = .05, test to see whether the mean round-trip discount fare has increase in March. What is your conclusion? What is the p-value?

  What is the expected number of major earthquakes

Use the Poisson model to approximate the probability that there will be at least one major earthquake in the next 1000 days.

  Write the complex number z -8 4 i in polar form z r cos

write the complex number z -8 4 i in polar form z r cos theta i sin theta where r and theta the angle should

  Standard version of an instructional booklet

A maintenance supervisor is comparing the standard version of an instructional booklet with one that has been claimed to be superior. An experiment is conducted in which 26 technicians are divided into two groups, provided with one of the booklets

  Balanced and randomly tossed

Four coins were tossed 160 times and 0, 1, 2, 3, or 4 heads showed, respectively, 19, 54, 58, 23, and 6 times. Use the 0.05 level of significance to test whether it is reasonable to suppose that the coins are balanced and randomly tossed.

  The following data summarizes the historical demand for a

the following data summarizes the historical demand for a productmonthnbspnbspnbspnbsp actual

  Create a correlation table for the variables in our data set

Create a correlation table for the variables in our data set and Perform a regression analysis using compa as the dependent variable and the same independent variables

  Statistics is a method of decision making in the face of

statistics is a method of decision making in the face of uncertainty and the basis of numerical data and calculated

  Why you must include a power analysis in your paper

Consider your study (Terrorism Ideology and Perception of National Security Strategies by local police), conduct a mock power analysis using G*Power. Include the results of your power analysis in a word document. Submit these results along with a bri..

  A normally distributed random variable x has the

a normally distributed random variable x has the expectation x -15 and standard deviation 10. compute the table for

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