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

Author Question: If you report the critical value of F, you must also report _____ with it. a. the critical sums ... (Read 50 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jun 19, 2018
If you report the critical value of F, you must also report _____ with it.
 
  a. the critical sums of squares c. the number of tails in the hypothesis
  b. the critical group means d. the alpha level

Question 2

Why would an experimenter report the results of an experiment that had a one factor between groups design by using a bar graph? The experimenter _____.
 
  a. didn't want to go to the trouble of conducting an analysis of variance
  b. wanted to make the results look nice
  c. wanted to see whether the pattern of group means was consistent with the hypothesis
  d. wanted to make sure the probability of a Type I error was below alpha


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 19, 2018
Answer to Question 1

D
Critical values of F must be reported with the alpha level they represent. It is also important to report the degrees of freedom for the critical F.

Answer to Question 2

C
A bar graph is no substitute for an analysis of variance, but it does show whether the pattern of means is in the predicted direction.


karen

  • Member
  • Posts: 537
Reply 2 on: Jun 19, 2018
:D TYSM

miss.ashley

  • Member
  • Posts: 371
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

There are several laws of thermodynamics critical to understanding physical processes. Two of those There are several laws of thermodynamics critical to understanding physical processes. Two of those
Critical thinking skills Critical thinking skills
Helping maintain accurate patient records is a critical part of the medical assistant's work. Helping maintain accurate patient records is a critical part of the medical assistant's work.
Check the edges of a cast and report any changes. Check the edges of a cast and report any changes.
The Critical Weather Maker: Atmospheric Stability The Critical Weather Maker: Atmospheric Stability
A Critical Thinking Guide and Checklist A Critical Thinking Guide and Checklist
Video: Mitosis step-by-step

For a complete list of videos, visit our video library