Author Question: Experimental single-subject designs: a. do not manipulate an independent variable. b. measure ... (Read 53 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
Experimental single-subject designs:
 
  a. do not manipulate an independent variable.
  b. measure behavior after a single treatment.
  c. examine a series of measurements over time.
  d. cannot be replicated.

Question 2

One disadvantage to the case study design is:
 
  a. we can only use one subject.
  b. internal validity is significantly threatened.
  c. it tends to discourage the later use of more rigorous experimental methods.
  d. we cannot make strong inferences.



amandalm

  • Sr. Member
  • ****
  • Posts: 306
Answer to Question 1

C

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

For a complete list of videos, visit our video library