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

Author Question: If a control group has 20 participants and an experimental group also has 20 participants, then ... (Read 123 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jun 20, 2018
If a control group has 20 participants and an experimental group also has 20 participants,
  then the degrees of freedom for tind on the two groups are _____ .
 
  a. 40
   b. 38
  c. 20
  d. 19

Question 2

If Fobs for a one-factor between-subjects design with two levels of the independent
  variable equals 4.00, then the value of tobs that would be obtained on the same set of
  scores is _____ .
 
  a. 16.00
  b. 8.00
   c. 2.00
  d. not enough information is given to answer


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

C


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jun 20, 2018
:D TYSM

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

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

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

This 11-month old girl demonstrates one of the abilites of a child of this age group - creating a to This 11-month old girl demonstrates one of the abilites of a child of this age group - creating a to
A blood smear. The smear reveals representative cells from each formed element group: red blood cell A blood smear. The smear reveals representative cells from each formed element group: red blood cell
Heat Exchanger Block Diagram Feedforward Control Heat Exchanger Block Diagram Feedforward Control
With a three-way catalytic converter, emission control is most efficient with an air–fuel ratio ... With a three-way catalytic converter, emission control is most efficient with an air–fuel ratio ...
A typical evaporative emission control system. Note that when the computer turns on the canister ... A typical evaporative emission control system. Note that when the computer turns on the canister ...
Human beta-globin–complex locus control region Human beta-globin–complex locus control region
Video: Causes of Angina

For a complete list of videos, visit our video library