The correct answer is option 3, which states that a balanced diet should have approximately 1/5 protein, 1/5 fat, and 3/5 carbohydrate.

A balanced diet is one that provides all the essential nutrients in the right proportions to support overall health and well-being. It should include a variety of foods from different food groups, such as proteins, fats, and carbohydrates.

Protein is essential for building and repairing body tissues, as well as for the production of enzymes and hormones. It can be found in foods like meat, poultry, fish, eggs, and legumes.

Fat is an important source of energy and helps in the absorption of fat-soluble vitamins. It is found in foods like oils, butter, nuts, and seeds.

Carbohydrates are the body`s main source of energy. They are found in foods like grains, fruits, vegetables, and legumes.

Option 3 suggests that a balanced diet should provide equal proportions of protein and fat, and a higher proportion of carbohydrates. This distribution ensures that the body receives sufficient protein for growth and repair, an adequate amount of fat for energy, and a significant amount of carbohydrates to fuel daily activities.

In conclusion, option 3 provides the most accurate representation of the proportions of