« previous next »

Author Question: Imagine you conduct a one-tailed Wilcoxon rank-sum test with the following results: Ws (n1 = 8 and ... (Read 14 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jun 20, 2018
Imagine you conduct a one-tailed Wilcoxon rank-sum test with the following results: Ws (n1 = 8 and n2 = 8) = 55 . What should you conclude?
 
  a. p < .05
  b. p < .01
  c. p < .005
  d. The result is not significant.

Question 2

Imagine you conduct a Wilcoxon rank-sum test with the following results: Ws (n1 = 5 and n2 = 5) = 18 . What should you conclude?
 
  a. p < .05
  b. p < .01
  c. p < .005
  d. The result is not significant.


okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

washai

  • Hero Member
  • *****
  • Posts: 523
Reply #2 on: Jun 20, 2018
Thank you!


okolip

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Prehensile-Tailed Porcupine Prehensile-Tailed Porcupine
Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
Test Paper Test Paper
Photo of a sign taken at an emissions test facility. Photo of a sign taken at an emissions test facility.
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
An electropherogram showing the results of a DNA profile analysis An electropherogram showing the results of a DNA profile analysis
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library