Which statement represents a valid conclusion based on data?
a. ounce of fat contains about twice as many calories as an ounce of protein.
b. protein is a better energy food than carbohydrate.
c. carbohydrate, fat, and protein yield approximately the same amount of calories per unit weight.
d. protein and carbohydrates provide the most calories per ounce.

Your answer will be b action plan.

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