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

Author Question: An analysis of variance (ANOVA) is used A) When random sampling is not possible. B) To compare ... (Read 38 times)

Yolanda

  • Hero Member
  • *****
  • Posts: 757
on: Aug 4, 2018
An analysis of variance (ANOVA) is used
 
  A) When random sampling is not possible.
  B) To compare the means of two or more groups.
  C) When the dependent measures yield nominal data.
  D) When the experimental and control group do not vary.

Question 2

Having limited access to only one type of psychiatric patient, for example, poses a serious threat to
 
  A) Generalizability.
  B) Replicability.
  C) Believability.
  D) Measurement accuracy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jbrasil

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


Yolanda

  • Member
  • Posts: 757
Reply 2 on: Aug 4, 2018
YES! Correct, THANKS for helping me on my review

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

DNA analysis of phylogenetic relationships among modern and extinct flightless birds by Cooper and c DNA analysis of phylogenetic relationships among modern and extinct flightless birds by Cooper and c
Experimental Analysis of Metabolism Experimental Analysis of Metabolism
Modern Systems Analysis and Design (4th Edition) Modern Systems Analysis and Design (4th Edition)
ANOVA Table ANOVA Table
The first generation of model organisms in genetic analysis The first generation of model organisms in genetic analysis
GENETIC ANALYSIS GENETIC ANALYSIS
Video: Interview with an Anorexic Woman (Part 1 of 2)

For a complete list of videos, visit our video library