Yelena is researching the effect of volume on people's social interactions. She invites participants to play a card game that requires the cooperation of members of a group. There is music playing in the background
With each game, she adjusts the volume of the music. She keeps the lighting, the number of participants, and the length of the games the same. The volume of the music is the ________. a) independent variable
b) experimental constant
c) dependent variable
d) random assignment
a
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How does stress relate to homeostasis?
a. Stress is the upsetting of homeostasis. b. Stress is the exacerbation, or worsening, of homeostasis. c. Stress leads to homeostasis. d. Stress is caused by homeostasis.
In the context of specific phobias, acrophobia is the fear of snakes
Indicate whether the statement is true or false
According to Freud's psycholanalytic theory, gender identity and gender-role preferences emerge during the ____ stage
a. oral b. anal c. phallic d. genital
When children experience basic anxiety, they feel:
a. competitive and cooperative b. aggressive c. isolated and helpless d. kind toward others