Researchers conducting web-based research have trouble controlling who actually answers their on-line questionnaires, which places limits on their research due to the possibility of

a. researcher bias.
b. research participant bias.
c. biased samples.
d. the Barnum effect.


ANSWER: c

Psychology

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During the experience of an overwhelming and traumatic stimulus, ____

a. initial stress reactions of most individuals is normal b. most individuals experience severe PTSD c. most individuals develop ASD d. most individuals engage in maladaptive appraisals of the trauma

Psychology

Some drugs, called ____________________, serve to block or oppose the action of neurotransmitters

Fill in the blank(s) with correct word

Psychology

Follow-up research on Piaget's preoperational stage indicates that most 4-year-olds understand ______.

A. abstract concepts B. mental strategies C. that language can be used to solve problems D. that inanimate objects are not alive

Psychology

When initially meeting someone, we tend to pay most attention to how that person looks

a. True b. False

Psychology