Author Question: Which of the following is an important statistical prerequisite for applying post hoc tests? a. ... (Read 40 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
Which of the following is an important statistical prerequisite for applying post hoc tests?
 
  a. reject the null hypothesis
  b. fail to reject the null hypothesis
  c. p>.05
  d. p>.01

Question 2

Consider an experiment in which research participants were randomly assigned to one of three memory strategy training groups. After two weeks of training, participants were given a memory test. Analysis of variance indicated a significant effect of group. What further test would you perform?
 
  a. t-test
  b. a priori test
  c. post hoc test
  d. F test



ky860224

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

For a complete list of videos, visit our video library