This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Within-group degrees of freedom is equal to ________, where n is the total number of participants. ... (Read 22 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Jun 20, 2018
Within-group degrees of freedom is equal to ________, where n is the total number of participants.
 
  a. n
  b. n - 1
  c. n - k
  d. k(n - 1)
  e. none of the above

Question 2

If the calculated value of F is 6.56 and the critical value of F is 4.36, the researcher will
 
  a. make a Type I error
  b. reject the null hypothesis
  c. conclude that the group means do not differ
  d. perform a t-test
  e. conclude that confounding has occurred


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

succesfull

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

b


segrsyd

  • Member
  • Posts: 530
Reply 2 on: Jun 20, 2018
:D TYSM

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Freedom elbow restraint Freedom elbow restraint
Ventromedial Group of Descending Motor Tracts Ventromedial Group of Descending Motor Tracts
The number of research articles published on the topic of religious practices and spirituality have ... The number of research articles published on the topic of religious practices and spirituality have ...
Torque is a twisting force equal to the distance from the pivot point times the force applied ... Torque is a twisting force equal to the distance from the pivot point times the force applied ...
Group Study Group Study
Total parenteral nutrition through a catheter in the right subclavian Total parenteral nutrition through a catheter in the right subclavian
Video: Blood Test Basics

For a complete list of videos, visit our video library