Wand Tek. Tnc, manulactures electronic stereo equipenent. The manufacturing process indudes printed circuit (PC) board assembly, final assembly, testing, and shipping, tn the PC rard assembly operation, a number of individuals are responsible for assembling electronic components into printed circuit boards. Each operator is respensibie for soldering tomponents eccorcing to a given set of ingtructions, Operators work on batches of 45 printed arcuit boards. Each board requires- 5 minutes of bowrd assembly time. After each batch the assembled boards to the final assembly area. This move takes 10 minutes to complete. between these twi operofors. Packoging and labeling requires 10 manutes per unit. nequired: 2. Move time in this process could best be reduced by: a. Doing nothing. b. Changing the layout from a process orientation to a product orientation. c. Increasing batch sizes. d. Eliminating the testing step. e. Hiring more workers