This is assumption of the repeated measures (within-subjects) ANOVA that pairs of scores in the population have equal variance.
What will be an ideal response?
Sphericity Assumption
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Metcalfe and Wiebe gave participants problems to solve and asked them to make "warmth" judgments every 15 seconds to indicate how close they felt they were to a solution. The purpose of this experiment was to
A. demonstrate a difference between how people solve insight and non-insight problems. B. show how people progress through the problem space as they solve a problem. C. show that some problems are easier to solve than others. D. measure the time-course of solving well-defined versus ill-defined problems.
John Watson rejected structuralism and stated that psychology should study:
a. observable behaviors c. sensations and perceptions b. unconscious fears and behaviors d. introspection
What is the purpose of a lineup?
a) To help identify suspects of a crime b) To decide who will go to jail c) To provide the victim of a crime with closure d) To ease the amount of work police forces must handle
The endocrine system is important because it
a. produces the neurotransmitters that determine bodily growth. b. produces hormones that are implicated in some psychological problems. c. produces the hormones that directly cause some psychological disorders. d. is the main controller of the entire nervous system.