If the sample means in an experiment differ significantly using tind, then _____
a. the null hypothesis was rejected
b. the experiment could not have been confounded
c. the alternative hypothesis was not accepted
d. all the above
A
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The limbic system plays an important role in
a. digestion. b. movement. c. respiration. d. emotional behavior. e. intelligence.
As described in your book, Sommers's (2006) study examining the influence of a jury's racial composition indicates that a. Caucasian and African-American jurors are often equally likely to vote to convict an African-Americandefendant
b. African-American jurors often successfully convince Caucasian jurors to change their votes duringdeliberations, particularly when they offer multiple arguments for doing so. c. Caucasian jurors often evaluate a trial differently when their jury is diverse versus all-Caucasian. d. diverse juries have a harder time coming to a unanimous decision than do all-Caucasian juries.