O De for 15.15 Sunny Park Tailors has been asked to make three different types of wedding suits for separate customers. The table below highlights the time taken in hours l'or (1) cutting and sewing and (2) delivery of each of the suits. Which schedule fin- ishes sooner: First-cone, first-served (123) or a schedule using Johnson's rule? . seve Trea abls of h stafi Times Taken for Different Activities (hours) Suit Cut and Sew Deliver 1 4 2 2 2 7 7 Bar nce 3 6 5