In the sleep learning experiment, as presented in your text, two ...

[rmenurse]

In the sleep learning experiment, as presented in your text, two major problems can be said to exist in the design of the experiment. What were these two problems?
 
  A) type of language, operational definition of sleep
  B) type of language, time of night in which sleep occurred
  C) lack of control group, time of night in which sleep occurred
  D) lack of control group, operational definition of sleep

Question 2

When conducting a therapy experiment, why can the researcher never be fully certain that the improvement of symptoms was due to his/her therapy or treatments?
 
  A) Because of control issues
  B) Because of the independent variables
  C) Because of spontaneous remission
  D) Because of spontaneous inhibition

[shewald78]

Answer to Question 1

D

Answer to Question 2

C