Answer:
The correct answer would be - the most accurate method of determining this information to calculate each person's relative strength.
Step-by-step explanation:
In this given question there is huge difference in the body weight and muscles of both, an adult women and a small child (in normal condition). In this situation one can only find the relative strength instead of absolute strength.
Relative strength is the measurement of strength which is adjusted for your weight or regardless of the difference in body weight. It is calculated by dividing the weight of an object being lifted by the person's body weight or absolute strength divided by body weight.
Thus, the correct answer would be - the most accurate method of determining this information to calculate each person's relative strength