Unlike Chimps or Orangutans, Children as Young as Toddlers Who

Unlike chimps or orangutans, children as young as toddlers who have learned a rule of how to obtain a chocolate candy reward will:

A) share their knowledge with other children of a similar age
B) abandon their knowledge and conform to their peers' different strategy
C) continue to use their personal rule and not adopted their peers' strategy
D) use their personal rule when others are not present but conform when in a group