Answer:
a. to help determine a healthy eating pattern that represents a balanced diet
Explanation:
The food pyramid is <em>designed to simplify the correct amount of nutrients you need, in other words, to simplify healthy eating.</em> It categorizes foods according to the type of nutrients (proteins, fats, carbohydrates, vitamins, and minerals). <em>As you can see in the image I annexed, no food is excluded, you just have to consider to lower their ingestion. Calories are not listed either.</em>
Considering this information we can conclude that the correct answer is a. to help determine a healthy eating pattern that represents a balanced diet.
I hope you find this information useful and interesting! Good luck!