A family consists of a mother, a father, and two children. The mother loves painting, the father is a musician, and one child is a dancer. If the other child is neither a painter nor a musician, what is the other child's hobby?
In a family, there are four siblings: P, Q, R, and S. P is older than Q but younger than R. S is younger than P. What is the correct order of siblings from oldest to youngest?