The three-station work cell at Pullman Mfg., Inc. is illustrated in the figure below. It has two machines at station 1 in parallel (La., the product needs to go through only one of the two machines before proceeding to station 2) a 20 minut Station 1 Machine A Station 1 Machine D 20 minut a) The throughput time is 38 minutes (enter your response as a whole number). b) The bottleneck time of this work cell is Station 2 Station 3 12 minint 6 minimit minutes per unit (enter your response as a whole number)