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 81 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

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Overview of RNA processing and posttranscriptional gene control Overview of RNA processing and posttranscriptional gene control
Experimental demonstration of membrane fluidity Experimental demonstration of membrane fluidity
Peer group activity of adolescents Peer group activity of adolescents
Birth Control Methods and Abortion Birth Control Methods and Abortion
Group of Ants Group of Ants
Locus control and developmental expression of human globin–complex genes Locus control and developmental expression of human globin–complex genes
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library