Final answer:
C) Children between the ages of 7 and 12 years old view their friends as companions and playmates.
Step-by-step explanation:
Children between the ages of 7 and 12 years old view their friends as companions and playmates (C).
During this period, friendships become increasingly important for children, and they enjoy playing and spending time with their friends.
They may participate in group activities such as sports teams or scouts, where they can develop social skills and build friendships with their peers.