In today's highly developed computer, we can use the computer to do a lot of work, but it is precisely because of over-reliance on the computer, the development of young people's hands-on ability is inhibited. They use the computer everywhere in their study and life to find answers, not Solve problems yourself. As a result, teenagers who use computers to solve their learning and living problems are actually less capable than other children. Which of the following statements, if true, best supports the above inference? ['There is no significant difference in the level of intelligence between adolescents who are overly dependent on computers and those who are less exposed to computers.', 'Most teenagers solve problems by themselves while using computers.', 'Adolescents can use computers to solve practical problems, and they are also hands-on training.', 'Teenagers who use less computers have better ability to solve learning and living problems by themselves.']