One-way analysis of variance requires the assumption that the populations are approximately normal. However, if the sample

Question:

One-way analysis of variance requires the assumption that the populations are approximately normal. However, if the sample sizes are large (n > 30), this assumption is not so important. Why is this so?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Elementary Statisitcs

ISBN: 978-1259345296

2nd edition

Authors: Barry Monk

See More Books

Question Posted: Oct 05, 2015 08:05 AM

See More Questions

1. A balanced experiment does not benefit from the use of randomization to assign the treatments to the subjects. 2. The one-way analysis of variance requires balanced data, with an equal number of...
The display below results from using the one-way analysis of variance test. a. What is the null hypothesis? b. Assuming a 0.05 significance level, what conclusion is indicated by the displayed...
Carefully distinguish between the one-way analysis of variance framework and the two-way analysis of variance framework. Give examples different from those discussed in the text and exercises of...
The Globe and Mail compiled a list of the top 100 public companies in Canada according to profit. Leading the list is the Toronto- Dominion Bank, followed by the Bank of Nova Scotia. The following...
Why confidence intervals wider are when we use larger confidence levels but narrower when we use larger sample sizes, other things being equal?
Explain the measurement options available to an entity for exploration and evaluation assets after initial recognition.
An explosion in an LNG storage tank in the process of being repaired could have occurred as the result of static electricity, malfunctioning electrical equipment, an open flame in contact with the...
It has now been one month since you launched your business. You are meeting with a few investors soon to share your vision for the company and to ask for more funding. You will be sharing your...
A string of length 0.650 m and a linear density of 2.02 x 10-3 kg/m is vibrating in the fundamental harmonic mode even as the tension is increased over time. How many oscillations does the string go...
Washington Theater System entered into a three-year agreement with a local civic organization such that the organization would provide 5,000 of its patrons each month with a special ticket to attend...
Why does a large value of the F statistic provide evidence against the null_hypothesis that all the population means are equal? Why doesn't a small value of F statistic provide evidence against Ho?
Why are the main effects misleading when interactions are present?
Which of the following salts, Li 2 SO 4 or Cs 2 SO 4 , is expected to have the more exothermic enthalpy of hydration?
Which of the following lines of code are not permitted as the first line of a Java class file? (Choose two.) A. import widget. *; B. // Widget Manager C. int facilityNumber; D. package sprockets; E....
How many objects are eligible for garbage collection right before the end of the main() method? A. None. B. One. C. Two. D. Three. E. The code does not compile. 1: public class Person { 2: public...
Fill in the blanks with the only option that makes this statement false: A(n) ______________ can access ______________ of the enclosing class in which it is defined. A. static nested class, static...
What is the result of compiling and executing the following class? A. It compiles and outputs 5. B. It compiles and outputs 15. C. It does not compile. D. It compiles but throws an exception at...
How do you force garbage collection to occur at a certain point? A. Calling System.forceGc() B. Calling System.gc() C. Calling System.requireGc() D. Calling GarbageCollection.clean() E. None of the...
Use the Pythagorean theorem to find the missing side of the right triangle with legs a and b and hypotenuse c. Then calculate the perimeter. Approximate values to the nearest tenth when appropriate....
Explain the regulation of the secretions of the small intestine.
The following data represent the percentage of people without health insurance for the 50 states and the District of Columbia in 2009. With the rst class having a lower class limit of 4 and a class...
The table shows the tax, in dollars, on a pack of cigarettes in each of the 50 states and Washington, DC, as of September 2010. Note: The state with the lowest tax is Virginia and the state with the...
A dividend is a payment from a publicly traded company to its shareholders. The dividend yield of a stock is determined by dividing the annual dividend of a stock by its price. The following data...
What percentage of the American opportunity tax credit may be refundable?
You want to buy a house. You have $50,000 saved for the down payment and can pay $2,000 per month on the mortgage. The 30-year mortgage interest rate is 9% per year (equal to 0.75% per month). What...
Compute the Social Security and Medicare for Paul, Alex, and Andrea. The rates are 6 . 2 % for Social Security and 1 . 4 5 % for Medicare. Assume the Social Security limit is $ 1 4 2 , 8 0 0 and the...

One-way analysis of variance requires the assumption that the populations are approximately normal. However, if the sample

Question:

Step by Step Answer:

Oneway ANOVA is very sensitive to the normality as...View the full answer

Elementary Statisitcs

Students also viewed these Statistics questions