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

Author Question: Which of the following is one of the assumptions we make when we do a one-way, between-subjects ... (Read 13 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jun 20, 2018
Which of the following is one of the assumptions we make when we do a one-way, between-subjects ANOVA?
 
  a. Each condition contains the same number of scores.
  b. The populations represented have significantly different variances.
  c. All conditions of the single independent variable contain independent samples.
  d. The means of the populations represented are homogeneous.

Question 2

An educational psychologist is interested in determining whether attitudes toward school change with age. She randomly selects 30 seventh-graders, 30 ninth-graders, and 30 eleventh-graders and administers a Do you like school? test. In terms of ANOVA symbols, what is the value of N in the experiment?
 
  a. 3 c. 30
  b. 90 d. 1


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


robinn137

  • Member
  • Posts: 544
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

Perkypinki

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another. Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another.
Make your mitochondria proud! Make your mitochondria proud!
To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap
A medical assistant should present a neat appearance and make it a habit to wear a smile. A medical assistant should present a neat appearance and make it a habit to wear a smile.
Steps in protein synthesis: The DNA is used as a template to make mRNA (transcription). The mRNA is ... Steps in protein synthesis: The DNA is used as a template to make mRNA (transcription). The mRNA is ...
Fingertip kneading along the paraspinal muscles from shoulders to buttocks. Check to make sure all ... Fingertip kneading along the paraspinal muscles from shoulders to buttocks. Check to make sure all ...
Video: Wound Repair Animation

For a complete list of videos, visit our video library