For a related-samples t test, the mean difference attributed to the manipulation is measured as ______.
A. the mean difference between groups
B. the difference among participant difference scores
C. within-groups variability
D. between-persons variability
Answer: A
You might also like to view...
What does neural plasticity refer to?
A. ability of the growth cones to guide the developing neurons B. ability of the neuron to be modified by experience C. chemical components of the developing neuron D. proliferation of healthy neurons
At first, Brahe shared with Kepler the orbital data for only one planet: ____
a. Jupiter c. Saturn b. Venus d. Mars
When our anxiety is high, we can use _______ to resolve that anxiety
a. self-defense b. defense mechanisms c. preconscious technique d. self-esteem
During the __________ stage of Piaget's theory, children become capable of using mental operations, which allow them to organize and manipulate information mentally instead of relying on physical and sensory associations.
Fill in the blank(s) with the Appropriate word (s).