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

Author Question: Random assignment of participants in experiments generally A) Ensures equality of the groups on ... (Read 66 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Aug 4, 2018
Random assignment of participants in experiments generally
 
  A) Ensures equality of the groups on all variables except the independent variable.
  B) Does not enable confident interpretations of findings.
  C) Produces confounding variables that cannot easily be identified.
  D) Produces participant bias effects.

Question 2

Without experimentation
 
  A) No conclusions can be drawn.
  B) Strong causal conclusions can still be drawn.
  C) Drawing strong conclusions is difficult.
  D) Drawing strong conclusions is easy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frogdreck123456

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


tiffannnnyyyyyy

  • Member
  • Posts: 512
Reply 2 on: Aug 4, 2018
Gracias!

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Mendel's Monohybrid Experiments p1 Mendel's Monohybrid Experiments p1
The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses. The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses.
Major Findings of the High Scope Preschool Study High Scope participants showed better academic per Major Findings of the High Scope Preschool Study High Scope participants showed better academic per
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
U.S. Racial-Ethnic Groups U.S. Racial-Ethnic Groups
Basic Food Groups and Their Major Nutrients Basic Food Groups and Their Major Nutrients
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library