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

Author Question: An analysis of variance comparing three treatment conditions produces dfwithin = 21. If the samples ... (Read 49 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Jun 20, 2018
An analysis of variance comparing three treatment conditions produces dfwithin = 21. If the samples are all the same size, how many individuals are in each sample?
 
  A) 7
  B) 8
  C) 21
  D) 22

Question 2

A sample of n = 9 scores has a variance of s2 = 144. What is the standard deviation for this sample?
 
  A) s=19
  B) s=12
  C) s=16
  D) s=14


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


Sufayan.ah

  • Member
  • Posts: 512
Reply 2 on: Jun 20, 2018
Wow, this really help

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Conditions for Eclipses Conditions for Eclipses
Conditions Treated by Physical Therapy Conditions Treated by Physical Therapy
Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD
Bayesian Analysis of the Genotype of II-2 in Figure A.4 Bayesian Analysis of the Genotype of II-2 in Figure A.4
Hereditary Conditions and Gene Mutations in OMIMa Hereditary Conditions and Gene Mutations in OMIMa
Genetic analysis of vulval development in C. elegans Genetic analysis of vulval development in C. elegans
Video: Secondary Active Transport

For a complete list of videos, visit our video library