Final answer:
Adolescents aged 11-14 should consume between 65 to 85 grams of fat per day. To calculate fat intake from specific foods, add the fat content of each item consumed. For a 2000-calorie diet, the recommended fat intake is 65 grams, which should account for less than 30% of the total caloric intake.
Step-by-step explanation:
The average adolescent should aim to consume a healthy amount of fat, which for 11- 14-year-olds ranges from 65 to 85 grams per day. Looking at specific food items, if one consumes 2 chocolate chip cookies, 4 servings of potato chips, an ice cream cone, and 2 tablespoons of mayonnaise, they need to calculate the total grams of fat consumed from each item and sum them up to know how much fat they have consumed for the day.
Regarding calorie intake, for a 2000-calorie diet, the recommended daily fat intake is 65 grams, which would need to be less than 30% of the total caloric intake. Given that each gram of fat provides 9.1 calories, one can calculate the percentage of calories from fat by multiplying the amount of fat consumed (grams) by the calorie content per gram, and then dividing this by the total daily calories, multiplying by 100 to get the percentage.
It is also important to distinguish between types of fats, aiming for a balance of less than 10% of calories from saturated fats and encouraging the intake of unsaturated fats. Additionally, some fat consumption statistics suggest that approximately 25 per cent of people consume less than 29.26 per cent of their calories as fat, and the probability that a person consumes more than 40 per cent of their calories as fat is 0.3446.