Which of the following statements best describes the Recommended Dietary Allowance (RDA) for a nutrient?
a. It is set more than twice as high as the average person needs.
b. It is the minimum amount that the average person needs in her diet.
c. It is designed to meet the needs of nearly all healthy people.
d. It is designed to prevent deficiency diseases of about half of the general population.
e. It is reflective of current dietary preferences and trends.
Answer: B
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