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

Author Question: Degrees of freedom reflect which feature of the experiment? a. the assignment technique c. the ... (Read 20 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jun 19, 2018
Degrees of freedom reflect which feature of the experiment?
 
  a. the assignment technique c. the type of task
  b. the number of participants d. the internal validity

Question 2

This term refers to the number of different ways the data could have produced the group means that were obtained in an experiment simply through random sampling from a population.
 
  a. standard error of the mean c. standard deviation
  b. Cohen's d d. degrees of freedom


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 19, 2018
Answer to Question 1

B
Degrees of freedom are calculated from the number of participants in each group.

Answer to Question 2

D
This is the definition of degrees of freedom.


washai

  • Member
  • Posts: 523
Reply 2 on: Jun 19, 2018
Excellent

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

An electron micrograph from an experiment demonstrating the function of a tight junction An electron micrograph from an experiment demonstrating the function of a tight junction
Leder's experiment showing the binding of mRNA to DNA that contains an intron Leder's experiment showing the binding of mRNA to DNA that contains an intron
Freedom House is a nonprofit institution that uses several different factors to rank countries based Freedom House is a nonprofit institution that uses several different factors to rank countries based
Elements of an Experiment Elements of an Experiment
A participant in a sleep experiment. A participant in a sleep experiment.
Dry Room Sheet Removal Technique Dry Room Sheet Removal Technique
Video: Import of Dietary Glucose from Intestines to Bloodstream

For a complete list of videos, visit our video library