A crate to ship boxes of baseballs can hold 4 boxes that are each (6×6)×2. How many baseballs can be shipped in the crate, if each baseball takes a 1×1×1 space? Show your thinking using words, numbers, or labeled sketches.

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?