Researchers surveyed college students in the 1970's, 1980's, and 1990's about whom they would marry. They found that
a. men and women are equally likely to be concerned about the earnings potential of their potential spouse.
b. men are more likely than women to be concerned about the earnings potential of their potential spouse.
c. women are more likely than men to be concerned about the earnings potential of their potential spouse.
Question 2
The slave women in the Deep South had lower birth rates than those in the border states because
a. they secretly used birth control herbs.
b. periodic epidemics caused sterility.
c. they were worked so hard they were less able to bear children.
d. stronger religious beliefs reduced sexual activity.
Arctic Ice Cap 1980
Intradermal drug administration: (b) the administration site is prepped Source: Pearson Education/PH
Jean Piaget (1896–1980).
With fewer men than women in college, is it time to consider affirmative action for men?
A Scatterplot of the Test Scores and Average Grades of 10 Students
An example of continuous variation: biology students organized according to height.