pleade answer BOTH QUESTIONS thank you!

A production process at Kenneth Day Manufacturing is shown in the figure below. The drilling operation occurs separately from, and simultaneously with the sawing and sanding, which are independent sequential operations. A product needs to go through only one of the three assembly operations (the operations are in parallel), 7 units/hr 5 units/hr Assembly Sawing Sanding 0.8 units/hr Welding Assembly Drilling 2.1 units/hr 0.8 units/hr 25 units/hr Assembly 0.8 units/hr in the bottleneck b) The bottleneck time in minuten per unit (round your response to two decimo proces) c) The throughput time of the overall system is minutes (round your response to two decimal places), d) If the firm operates 10 hours per day, 20 days per month, the monthly capacity of the manufacturing process is units (enter your response as a whole number) Weiss Manufacturing intends to increase capacity by overcoming a bottleneck operation by adding new equipment. Two vendors have presented proposals. The fixed costs are $55.000 for proposal A and $70,000 for proposal B. In addition to the proposed fixed costs from the two vendors. Weiss's management anticipates that they will have to spend $8.000 for installations to be completed. The variable cost is $14.00 for A and $11.00 for B. The revenue generated by each unit is $20.00 a) The broak-even point in dollars for the proposal by Vendor Austround your response to the nearest whole number) b) The bronkoven point in dollars for the proposal by Vendor B - $round your response to the nearest whole number)