Author Question: Why is it important for experiments to be externally valid? a. so that we know that the results ... (Read 62 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
Why is it important for experiments to be externally valid?
 
  a. so that we know that the results of our studies have significance beyond the situation in which they were conducted.
  b. so that we know which variables influence which other variables.
  c. so that others do not have to duplicate our work later.
  d. so that we can control extraneous variables

Question 2

When looking at information on the web for your literature review, which of the following should NOT be important to validate the information?
 
  a. author credentials and email address
  b. peer-reviewed references
  c. author's opinions
  d. preferred domains such as .edu, .gov, or .org



lkoler

  • Sr. Member
  • ****
  • Posts: 358
Answer to Question 1

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lkoler

  • Sr. Member
  • ****
  • Posts: 358

 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

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?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

For a complete list of videos, visit our video library