According to published studies, approximately ____ of American adolescents will have had sexual intercourse by the time they complete high school.
a. one-quarter
b. one-half
c. two-thirds
d. three-quarters
Question 2
Currently, the average life expectancy for women in the United States of America is 81 years. This means that
a. half of all women in the USA will live to the age of 81 without suffering from any debilitating illness or impairment.
b. half of all women in the USA will die by the age of 81.
c. the maximum age that most women in the USA can expect to live to is 81 years.
d. the oldest woman currently living in the USA is 81 years of age.