# Teaching Notes

 Page 4/16 Date conversion 20.05.2018 Size 0.96 Mb.

## Solutions (continued)

 a. Station Time left Eligible Will fit Assign (time) Idle 1 14 9 6 A, d, f A, d, g D, g, b A, d, f A, d, g G, b F (5) A (3) G (6) 0 2 14 7 5 1 D, b B, e E, c C D, b B, e E, c -- D (7) B (2) E (4) 1 3 14 10 1 C H I C H -- C (4) H (9) 1 4 14 9 I I I (5) 9 11 b. Station Time left Eligible Will fit Assign (time) Idle 1 14 9 2 A, d, f A, d, g a, g A, d, f A, d, g F (5) D (7) 2 2 14 8 5 3 A, g A, e E, b E, c A, g A, e E, b -- G (6) A (3) B (2) -- 3 3 14 10 6 E, c C H E, c C -- E (4) C (4) 6 4 14 5 H I H I 4 (9) I (5) 0 11
 4. a.1.

Solutions (continued)
 2. Mininum Ct = 1.3 minutes Task Following tasks a 4 b 3 c 3 d 2 e 3 f 2 g 1 h 0 Station Time remaining Eligible Will fit Assign Time Idle time I 1.3 a, c, e a, c, e a .2 1.1 b, c, e b, c, e b .4 .7 c, e c, e c .3 .4 e, d e e 1 0.3 II .3 d, f d, f d 1.3 0.0 III 1.3 f f .8 .5 g g g .3 0.2 IV 1.3 h h h 1.2 0.1 0.6 3. Idle percent: (idle time) = .6 = 11.54 percent N x CT 4(1.3) 4. Output: OT = 420 min./day = 323.1 units/day CT 1.3 min./cycle