Doctors put a group of women preparing to run their first marathon in the same running group. All of the women were mothers. Which question would best be answered by conducting an experimental study of these women?
What is the maximum number of children of any woman in the group?
What is the mean age of the women in the group?
How does age affect the amount of time needed to complete the marathon?
How many training sessions does the group complete before the marathon?
i think its either the first or third one
2 answers
The first choice would be the easiest to determine.
How does age affect the amount of time needed to complete the marathon? is the correct answer
1 answer