The background noise, the perceiver's motivation, and the sharpness of the perceiver's sensory system are among the variables incorporated in __________
a. Weber's constant c. opponents process theory
b. psychophysics theory d. signal-detection theory
D
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The type of therapy that passes ions through tissues and dislodges electrons from atoms causing cell death or genetic changes in the cancerous cells is known as:
a. chemotherapy c. radiation therapy b. electrochemical therapy d. immunotherapy
Generally speaking, prejudice involves negative _____, whereas stereotyping involves negative _____ about someone based on their group membership.
a. Thoughts; feelings b. Feelings; actions c. Actions; thoughts d. Feelings; thoughts
We encounter events in our lives and in the mass media involving psychology
a) only if we are in college. b) almost every day. c) infrequently. d) never or almost never.
The pioneering stress theorist ________ proposed the general adaptation syndrome to describe the body's response to stressors.
Fill in the blank(s) with the appropriate word(s).