Final answer:
The correct serving size for cereal according to CFG is 1.5 cups and weighs 45g. option b.
Step-by-step explanation:
To calculate the Calorie content of a serving of cereal, we need to know the amount of each macronutrient per serving and their respective Calories per gram. The cereal in question contains 3g of protein, 18g of carbohydrates, and 6g of fat. With the provided average caloric values for each macronutrient being 4.1 Calories/g for proteins and carbohydrates and 9.1 Calories/g for fat, we can perform . The correct answer is B) 1.5 cups, 45g. According to the CFG (Canada's Food Guide) servings, a serving of cereal, whether cold or hot, should be 1.5 cups and weigh 45g.