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

Author Question: A potential extraneous variable in an experiment is A) the experimenter B) the participant C) ... (Read 149 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jun 20, 2018
A potential extraneous variable in an experiment is
 
  A) the experimenter
  B) the participant
  C) the data analysis
  D) both A and B
  E) none of the above

Question 2

The number of participants used in a study is typically determined by
 
  A) IRB approval, time constraints, and willingness of participants
  B) finances, time constraints, and participant availability
  C) finances, IRB approval, and time constraints
  D) participant availability, willingness of participants, and finances


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 20, 2018
Answer to Question 1

Boom Correct answer

Answer to Question 2

Great help.


burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jun 20, 2018
Wow, this really help

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Conduction of the action potential along an axon. Conduction of the action potential along an axon.
Betelgeuse is a semiregular variable star Betelgeuse is a semiregular variable star
The Meselson-Stahl Experiment p2 The Meselson-Stahl Experiment p2
Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
Gravitational Potential Energy Gravitational Potential Energy
Miller's Experiment Miller's Experiment
Video: SNP Polymorphysim Microarray Chip - How to Test a Person's DNA

For a complete list of videos, visit our video library