Final answer:
The maximum number of calories per day for the 2,100 calorie eating plan for the DASH diet is 2,100 calories. The DASH diet's caloric needs are tailored to individual factors such as activity level and size, with some individuals needing fewer or more than the standard amounts.
Step-by-step explanation:
The answer to the student's question regarding the maximum number of calories per day for the 2,100 calorie eating plan for the DASH diet is option 3) 2,100. The DASH diet, which stands for Dietary Approaches to Stop Hypertension, incorporates a variety of nutritious foods within a set calorie limit to help manage blood pressure and improve overall health.
The diet is tailored to individual calorie needs based on factors such as age, sex, weight, and activity level. For example, a smaller or less active person might require only around 1,300 kcal (or even less) per day, while a larger or more active person could need up to 3,000 kcal per day or more. It's important to note that someone on a DASH diet plan would aim to stay within their prescribed calorie limit for optimal health benefits, which in this case is 2,100 calories per day.