Q. There are 4 puppies standing in a row at puppy obedience school. In how many different orders could they be lined up?____ orders
List of items: 4 puppies: List of items: 4 puppies.In how many different orders can these puppies be lined up?There are 4 puppies in the given scenario.Number of orders: 4!
Find the value of 4!: Find the value of 4!.Number of orders = 4!= 4×3×2×1= 24