In a study of teens who played Wii tennis against a competitor, the number of calories expended during the exercise was ___________________ _.
a. less than that expended playing tennis on a court
b. similar to that expended playing tennis on a court
c. greater than that expended playing tennis on a court
d. insufficient to be relevant to fitness or health
Question 2
The success of the Carrera Adolescent Pregnancy Prevention Program ___________________ ________.
a. is primarily that it reduces the rate of teen pregnancies
b. is primarily seen in the use of hormonal contraceptives and condoms
c. includes a lower pregnancy rate and better educational outcomes
d. is primarily seen in outcomes for physical health
