(a) 2 PTS Develop a discrete process generator for the daily A/D converter demand (D) using a uniform(0,1) sample 74 and a continuous process generator for the lead time L using a uniform(0,1) sample n. (b) 4 PTS By hand, perform a manual simulation of the inventory system for three work- weeksr Use the provided random numbers rd for daily demands and rJ for shipping delays when needed. Record results in the table below where N is the inventory of A/ D converters at the start of the day, D is the daily demand, P is the cumulative penalty for backeordered converters (i.e., P increases by |Nl if N