One researcher found that, according to the proportion of body weight, children eat more carbohydrates than adults, and children also exercise more than adults. Researchers hypothesized that the consumption of carbohydrates is related to the need for calories associated with different degrees of exercise Proportional change. Which of the following, if true, would be the most against the researcher's hypothesis? ['In countries where the government spends more per person on public campaigns, the average person eats more carbohydrates.', 'Children who do not participate in organized sports tend to have fewer carbohydrates than children who participate in organized sports.', 'Eating increased amounts of carbohydrates is a common tactic for long-distance runners preparing for long runs.', 'The body needs relatively more carbohydrates during other periods of growth.']