three$-$station work cell illustrated in the figure below has a product that must go through one of the two machines at station $1($they are parallel$)$ before proceeding to station $2.$Capacity: $30$ units$/$hrStation $1$Machine Aa$)$ The bottleneck time of the system isminutes per unit $($enter your response as a whole number$).$is the bottleneck station.c$)$ The throughput time isminutes $($enter your response as a whole number$).$d$)$ If the firm operates $12$ hours per day, $5$ days per week, the weekly capacity of this work cell isStation $3$Capacity:$6$ units$/$hrStation $1$Machine BCapacity: $30$ units$/$hrStation $2$Capacity:$10$ units$/$hrunits $($enter your response as a whole number$).$