Auto-Moto receives about 800 loan applications per month (30working days). All applications go through an Initial Review sub-process, where the applications are then classified as A (looks excellent), B (needs more detailed evaluation), and C (reject summarily). A and B applications would be forwarded to sub-processes A and B, respectively. On average, 10% of all applications go through Sub-process A, 30% go through sub-process B, and the rest are rejected. On average, 70% of applications in sub-process A, and 30% of applications in sub-process B are accepted and the rest are rejected. (Recall that all Cs were rejected.) On average 180 applications are in the Initial Review sub-process, 60 are in sub-process A, and 60 applications are in sub-process B. 1. What is the average flow time of an application? The potential answers are:.
2. How many applications are rejected per month? The potential answers are:.
3. Compute the average flow time at Initial Review sub-process. The potential answers are:.