[" A factory inspector examined the defects in hardness,finish and dimensions "],[" of an item.After examining "100" items he gave the following report: "],[" All three defects "5," defects in hardness and finish "10" ,defects in dimension "],[" and finish "8," defects in dimension and hardness "20." Defects in finish "30," in "],[" hardness "23," in dimension "50" .The inspector was fined.Why? "]