The estimated population variance is defined as the sum of the _____
a. squared differences of each score from the mean of a distribution divided by the
sample size
b. differences of each score from the mean of a distribution divided by the sample
size
c. squared differences of each score from the mean of a distribution divided by the
sample size minus one
d. differences of each score from the mean of a distribution divided by the sample
size minus one
C
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Cross-cultural studies in moral reasoning in children and adolescents reveal that
a. children progress through Kohlberg's stages in various orders depending upon their culture. b. regardless of culture, all children eventually reach stage 5. c. level of moral thinking varies based upon cultural values. d. morality is entirely innate and genetic, not learned.
The ____ of the eye can adjust its shape and focus light on the back surface of the eye called the ____
a. cornea; lens c. lens; retina b. iris; fovea d. pupil; ocular membrane
Confounded experiments _____
a. are desirable c. are easy to draw conclusions from b. are simple d. none of these
The text listed several psychological and social characteristics that make us less vulnerable to the harmful effects of stress. Choose any two--define them, give an example of each, and describe what we know about them
What will be an ideal response?