Describe the assumptions of normality and homogeneity

Assignment Help Applied Statistics
Reference no: EM13832299

Describe the assumptions of normality and homogeneity of variance. When these assumptions are violated, what are your options? Are there cases in which the assumptions may technically be violated, yet have no impact on your intended analyses? Explain 

Reference no: EM13832299

Questions Cloud

Find a peer-reviewed article that provides an example : Find a peer-reviewed article that provides an example of a study that utilized a t-test for a single sample (on a topic of interest to you). Briefly describe the study and discuss its findings.
Identify two theoretical concepts of organisational change : Identify two theoretical concepts of organisational change and explain how each is discussed in the textbook, the academic readings provided in module two and in your wider reading.
Share one real-world binomial distribution situation : Share one real-world binomial distribution situation and one real-world Poisson distribution situation. Be sure to explain why each example is defined as binomial or Poisson. How would you characterize the difference between the two types of distribu..
Theories of organizational leadership and management : Write a scholarly paper of 5-7 pages, exclusive of cover and references, Management vs. Leadership: Changing the Military with Servant Leadership on an aspect of the research and/or theories of organizational leadership and management
Describe the assumptions of normality and homogeneity : Describe the assumptions of normality and homogeneity of variance. When these assumptions are violated, what are your options? Are there cases in which the assumptions may technically be violated, yet have no impact on your intended analyses? Explain
Hat is the measured density of the hydrochloric solution : hat is the measured density of the hydrochloric solution
A semester dealing with a broad array of topics : Think about and respond to the intriguing questions at the end of : A story has circulated for years about an eccentric philosophy professor gave a one question final exam after a semester dealing with a broad array of topics.
How would the measured index for each site change : Based upon your observations and reading, provide as many possible explanations as you can for the diversity that you observed. If you doubled or tripled the sampling area, how would the measured index for each site change. Why
The concepts of optimism and hopefulness : Compare and contrast the concepts of optimism and hopefulness. Under what circumstances might optimism be harmful? What is defensive pessimism and under what circumstances might this be beneficial?

Reviews

Write a Review

 

Applied Statistics Questions & Answers

  How many different items can be uniquely numbered

What is the name of the counting rule used to find all the possible outcomes and how many different items can be uniquely numbered?

  Find the probability of matching all winning numbers

Use the hyper geometric formula to find the probability of matching all 5 winning numbers. The lottery commission also pays if a contestant matches 3 or 4 of the 5 winning numbers. Hint: Divide the 32 numbers into two groups, winning numbers and non ..

  The symmetric approximation and monte carlo risk approaches

The symmetric approximation and Monte Carlo risk approaches

  Set up the null and alternative hypotheses

Find the probability that 3 or 4 of the batches will be rejected in the next shift and find the expected number and the standard deviation of batches rejected.

  Estimate the difference between the proportion of population

Estimate the difference between the proportion of the population of low birth weight children and the proportion of the population of normal birth weight children who graduate from high school. Report a standard error for your estimate.

  What is the variable of interest

Explain the methodology you will use to answer the question you posed. Your explanation should include answers to the questions - What is the variable of interest?

  What is the average rating for all cbc movies

What is the average rating for all CBC movies? How about ABN movies and BBS movies and create a line graph of the monthly average ratings for CBC for the year

  Finding the probability

If a person bought 1 share of Google stock within the last year, what is the probability that the stock on that day closed at less than the mean for that year? Hint: You do not want to calculate the mean to answer this one. The probability wou..

  Computer analyses typically provide a p-value for each

Computer analyses typically provide a p-Value for each partial regression coefficient. In the case of b_1, this is the probability thatβ_1 = 0b_1 = β_1the absolute value of b_1could be this large if β_1= 0the absolute value of b_1could be this large ..

  The new machinery has been frequently failing

A microwave manufacturing company has just switched to a new automated production system. Unfortunately, the new machinery has been frequently failing and requiring repairs and service. The company has been able to provide its customers with a ..

  What it the probability that a randomly selected

The Netherlands is one of the world leaders in the production and sale of flowers.Supposed the heights of the tulips in the greenhouse of Rotterdam's fantastic Flora follow a continuous uniform distribution with a lower bound of 7 inches and an upper..

  What are the effects of gender and worksite location

What are the effects of gender and worksite location (on- or off-site) on level of confidence and is there a gender difference in confidence?

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