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

Author Question: A manipulation check in an experiment A) assesses the independent variable. B) assesses the null ... (Read 169 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Aug 4, 2018
A manipulation check in an experiment
 
  A) assesses the independent variable.
  B) assesses the null hypothesis.
  C) is applied only in low-constraint research.
  D) assesses the dependent variable.

Question 2

Experimental studies are designed to maximize ________ variance, control ________ variance, and minimize ________ variance
 
  A) experimental; extraneous; error
  B) extraneous; experimental; error
  C) extraneous; error; experimental
  D) experimental; error; extraneous
 
  Fill in the blank with correct words.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Aug 4, 2018
Thanks


ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 4, 2018
Welcome :)


« previous next »
 

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?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Betelgeuse is a semiregular variable star Betelgeuse is a semiregular variable star
Solar Neutrino Experiment Solar Neutrino Experiment
Miller-Urey Experiment Updated Miller-Urey Experiment Updated
Pulse check with paitent's forearm at side Pulse check with paitent's forearm at side
The Meselson–Stahl experiment The Meselson–Stahl experiment
Independent assortment versus genetic linkage Independent assortment versus genetic linkage
Video: Aneurysm

For a complete list of videos, visit our video library