A negative association between bone density and age in women means that as age increases, bone density tends to decrease, particularly after menopause due to hormonal changes. ;
When a researcher states that bone density in women is negatively associated with age, it means that as age increases, bone density tends to decrease. Therefore, the correct answer is: A. above average values of age tend to accompany below average values of bone density. This is due to several biological factors, including hormonal changes like the decrease in estrogen during menopause, which can lead to an increase in the risk of osteoporosis.
A negative association between bone density and age in women means that as age increases, bone density tends to decrease. The correct choice that reflects this relationship is A: Above average values of age tend to accompany below average values of bone density. This decline is particularly significant after menopause due to hormonal changes.
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