This topic contains a solution. Click here to go to the answer

Author Question: The numerator and denominator degrees of freedom associated with the test statistic for determining ... (Read 61 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
The numerator and denominator degrees of freedom associated with the test statistic for determining if there is a difference in the population variances for Supplier A and B are, respectively:
 
  A) 20 and 15.
  B) 15 and 10.
  C) 14 and 9.
  D) 19 and 14.

Question 2

What is your conclusion regarding the hypothesis test for 3?
 
  A) fail to reject H0 at   0.10
  B) reject H0 at  = 0.05
  C) reject H0 at  = 0.025
  D) reject H0 at  = 0.10



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

D

Answer to Question 2

D




pane00

  • Member
  • Posts: 579
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Excellent

 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

For a complete list of videos, visit our video library