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

Author Question: The ANOVA procedure depends on calculations of A) the size of the difference between the means of ... (Read 18 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
The ANOVA procedure depends on calculations of
 
  A) the size of the difference between the means of the two groups.
  B) both the variability within-groups and the variability between-groups.
  C) levels of the independent variable.
  D) preliminary t-tests.

Question 2

In order to support the hypothesis that the independent variable has influenced the dependent variable,
 
  A) a significantly high within-groups variation is necessary.
  B) careful reduction of all variation is necessary.
  C) a significantly high between-groups variation is necessary.
  D) a sample size of at least 30 is necessary.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C




Jkov05

  • Member
  • Posts: 556
Reply 2 on: Aug 4, 2018
Excellent


Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

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

For a complete list of videos, visit our video library