What is the average daily nutrient intake level estimated to meet the requirements of 50% of healthy individuals in a particular life stage and gender group?
a. recommended daily allowance
b. estimated average requirements
c. adequate average intake
d. upper limits
Answer: b. estimated average requirement
The average daily nutrient intake level estimated to meet requirements of 50% of healthy individuals in a particular life stage and gender group is the estimated average requirement. Vitamin supplements should be used judiciously because fat-soluble ones can accumulate to dangerous levels.