According to __________ children develop when they work with skilled adults, including parents and teachers

By 8 months of age, infants have a firm grasp of object permanence

Indicate whether this statement is true or false.

Kyle is buying a new mattress for his bed. Instead of spending hours or days finding the perfect mattress, Kyle buys the first mattress that is in his price range, and feels "comfortable enough." Kyle's behavior is typical of a(n) _______________

A) maximizer B) heuristic thinker C) algorithmic thinker D) satisficer