Question

which method should be used to decide a good source of nutrients when reading a food label?
a. weight
b. 5%-20% rule
c. brand name
d. size

Explanation:

To determine a good nutrient source from a food label, the 5% - 20% rule is used: a nutrient with 5% or less of the Daily Value (DV) is low, and 20% or more is high. Weight, brand name, or size don’t relate to nutrient content evaluation. So option B is correct.

Answer:

B. 5% - 20% rule