The post hoc test above shows that ______.
A. there are no differences between the group means for happiness
B. we do not know if the groups differ without applying the Bonferroni correction
C. Group 3 significantly differs from Group 1 but not from Group 2
D. Group 2 significantly differs from Groups 1 and 3 which do not differ
Ans: D
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When someone experiences harm based solely on the expectation that they will experience harm, this is called the _____ effect
A) Zaigarnik B) nocebo C) Barnum D) placebo
If two people have exactly the same sensory abilities and hear exactly the same faint noise, they may differ in their experience due to:
a) sensitivity. b) response bias. c) sensation. d) bottom-up processing.
Looking away during an interview usually suggests that a person is lying
Indicate whether this statement is true or false.
Which of the following statements is false?
A) Examinees usually score higher on a recognition test if they are told to expect a recognition test. B) Examinees usually do not score as high on an objective test if they are told to expect an essay test than if they are told to expect an objective test. C) Examinees usually score higher on a recall test if they are told to expect a recall test. D) Examinees should be told in advance what type of test will be administered.