« previous next »

Author Question: Which of the following is an important statistical prerequisite for applying post hoc tests? a. ... (Read 45 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jun 20, 2018
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
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

The Reticular Activating System and Related Regions in the Brain Are Important Areas of Focus for D The Reticular Activating System and Related Regions in the Brain Are Important Areas of Focus for D
Laboratory tests to screen for infection Laboratory tests to screen for infection
A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan
In 1891 William Dean Howells championed the poetry of Emily Dickinson: “This poetry is as characteri In 1891 William Dean Howells championed the poetry of Emily Dickinson: “This poetry is as characteri
It is important to act concerned when a patient is upset. It is important to act concerned when a patient is upset.
How does PCA reduce the dimension of a statistical problem? How do you select the reduced ... How does PCA reduce the dimension of a statistical problem? How do you select the reduced ...
Video: Inflammation and Fever

For a complete list of videos, visit our video library