I need help with question b. please!

a. Which station is the bottleneck? The bottleneck is Station 2 , with a total load of 9500 minutes for the next month. (Enter your response as a whole number.) b. Using the traditional method, which bases decisions solely on a product's contribution to profits and overhead, what is the optimal product mix and what is the overall profitability? The product mix obtained using the traditional method is as follows. (Enter your responses as whole numbers. If your answer has decimal places, round your response down to the next whole number.) Units to be produced Product Alpha Bravo Charlie Delta DODI Charlie Step 1 Station 1 (5 min) Raw materials Step 2 Station 2 (15 min) Step 3 Station 3 (5 min) Step 4 Station 4 (20 min) Product: Charlie Price: $70/uns Demand: 150 units/month $5 Deita Step 1 Station 1 (20 min) Raw materials Step 2 Station 2 (5 min) Step 3 Station 3 (10 min) Step 4 Station 4 (10 min) Product: Delta Price: $65/unit Demand: 275 units/month