A confound is a(n) __ that is covarying with the independent variable
a. dependent variable
b. nuisance
c. problem
d. extraneous variable
D
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The preschool teachers have started reducing the amount of time children must spend cleaning the classroom when the class has behaved well the entire day. The teachers have started using which of the following as a way to increase the likelihood that children will behave well?
a. positive reinforcement b. negative reinforcement c. positive punishment d. negative punishment
Which statement is not consistent with Darwin's view of evolution?
a. Different species arouse from a common ancestor. b. Humans and chimps share at least 98% of their DNA. c. Present day humans descended from a creature that split off from apes. d. Humans belong to their own, unique family tree.
The Big Five has been found to be a valid and reliable way to describe personality
Indicate whether the statement is true or false
In __________ terms, prejudice is connected with avoidance and aggression
a. cognitive c. social conflict b. emotional d. behavioral