Analyze why Claire has gained weight in the following scenario. Situation: Claire has swapped her breakfast of an egg and muffin
sandwich every morning for a single blueberry muffin in order to make healthier decisions and ultimately to lose weight. After three weeks of doing this, she actually gained weight.
That means that the blueberry muffin she's eating every morning is making her gain weight, and on top of that, she's eating a breakfast sandwich. Which is so much calories.