Part B
How clear are you about your own values?

answer(c); cultural values may have affected jack's grandmother's and aunt's belief about extended family;

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.