In hypothesis testing, both the magnitude of the difference and the direction of the difference between two groups are considered in
a. two tailed tests.
b. one tailed tests.
c. parametric tests.
d. nonparametric tests.
B
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When we are motivated, we typically show three characteristics. Which of the following is not one of the three characteristics?
a. energized to do something b. directed to reach a specific goal c. different intensities of feelings about reaching a specific goal d. increased arousal after reaching a specific goal
Neurons will not fire unless the incoming messages combine to reach a certain strength called the
a. threshold. c. membrane. b. minimum. d. potential.
You have been asked to develop some innovative ways to promote healthy eating in a high-school cafeteria. What could you do to entice adolescents to make healthy food choices?
List three things you would do based on information presented in the textbook What will be an ideal response?
The structure that connects the two hemispheres of the cerebral cortex is the _________
a. corpus callosum b. pineal gland c. pons d. reticular formation