To say that test scores are normally distributed around the average score means that
a. most people score in the average range and few people score very high or very low.
b. there are equal numbers of low, average, and high scores.
c. scores obtained on repeated testing sessions are fairly consistent.
d. the test is a good measure of the trait that it is supposed to be measuring.
Question 2
Which is the best example of a reciprocal influence within a nuclear family?
a. Kindergartner Alice playing with her favorite doll
b. Baby Alice smiling and her dad, Mel, who upon seeing the smile, giving her some candy
c. Single parent Mel thinking about having another child
d. Teenager Alice talking to her best friend, Flo
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