A nurse is reinforcing teaching about nutritional considerations with the parents of a toddler. Which of the following statements by the parents Indicates an understanding of the teaching?

"The quality of food I provide him is more important than the quantity."

"His average daily intake should be about 3,000 calories."

"I should expect him to have an increased appetite."

"Because he is such a picky eater, I will give him one of my vitamins each day."