[1] [2] [1] [3'] Three percent of nails manufactured by the Acme Co. are defective. The company packagea the nails in boxes of 1m}. a]: Calculate the expected number of defective nails in one box. b] Calculate the probability that there are exactly three defective nails in a box. Consider a boat of these nails that actually has exactly 3 defective nail: in it. 1Mu randomly select 10 nails from the box for a project. c} What i5 the expected number of defective nails in those it)? d] Calculate the probability that one of the It] is defective