If the critical value of t associated with the above formula is 2.12, what would you conclude about your means?
a. There is a significant difference between the means.
b. There is a significant difference between the standard deviations.
c. There is no significant difference between the means.
d. p > .05
A
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Compared to the other scientific research methods, the principal advantage of the experimental method is that it
a. can easily be used to study all research questions. b. allows for a description of behavior. c. permits conclusions about cause-and-effect relationships. d. observes behavior in its natural setting.
According to _____, a major problem with the study of internal events is that one has to make inferences that are often _____
A) ?Albert Bandura; too simplistic B) ?John Watson; unreliable C) ?John Watson; too simplistic D) ?Albert Bandura; unreliable