« previous next »

Author Question: Random assignment is not necessary for researchers to be able to infer cause and in experimental ... (Read 102 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jun 22, 2018
Random assignment is not necessary for researchers to be able to infer cause and in experimental studies.
 
  Indicate whether this statement is true or false.

Question 2

If an experimenter seeks to learn the effects of music on anxiety and manipulates the type of music participants listen to, music is considered the independent variable.
 
  Indicate whether this statement is true or false.
THINK Social Psychology ¦ Duff ¦ 1st Edition
Buy Test-Bank


macmac

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: False

Answer to Question 2

Answer: True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
Reply #2 on: Jun 22, 2018
Thank you!


macmac

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jun 22, 2018
Happy to help


« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

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?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Lake 226 at the Experimental Lakes Area divided in half. Lake 226 at the Experimental Lakes Area divided in half.
Gas molecules have no bonds to other molecules and move in random motion. Gas molecules have no bonds to other molecules and move in random motion.
Elements of Experimental Design. Elements of Experimental Design.
Researchers and Research Spending, 2009 Researchers and Research Spending, 2009
If the random variable x is exponentially distributed with parameter λ = 4, then P(x ≤ ... If the random variable x is exponentially distributed with parameter λ = 4, then P(x ≤ ...
Experimental evidence of cytoplasmic localization in an amphibian oocyte. Experimental evidence of cytoplasmic localization in an amphibian oocyte.
Video: Cardiac Cycle (Part 1 of 4)

For a complete list of videos, visit our video library