I've got this homework problem partially completed. You can see the answers I've given (those are correct), and there are blanks for the few that I have unanswered and remaining. Please help with those as I've come up with incorrect solutions thus far.

Waterdog Threads (WT) manufactures eco-friendly swimwear. Their process consists of three key stations: (1) receiving materials; (2) fabrication; and (3) packing and shipping. Processing information for each station is provided in the following table.

Station	1) Receiving	2) Fabrication	3) Shipping
Processing Time (min) per unit	4	28	7
# Workers	3	19	2

Other important process parameters are provided as follows:

• The production process operates for 9 hours per day.
• Fixed operating costs not including wages are $443 per day.
• All workers are paid $20 per hour.
• Customer demand for finished apparel is 141 units per day.
• The net revenue (less variable cost of materials) per unit is $38.

Rounding instructions.

• Carry all calculations to three decimal places
• Enter your final answers in units and dollars rounded to 1 decimal place
• Enter utilization as a percentage rounded to the nearest tenth of a percent, e.g. 0.7138 should be entered as 71.4%.
• When identifying bottlenecks or deciding where to assign new workers, award any ties to the station earlier in process (e.g. 1 before 2 before 3).

a. Identify the bottleneck station and calculate the process capacity in units/day. (20%)

1. Bottleneck Station (enter 1, 2, or 3): 3
2. Process Capacity: 154.3

b. Calculate the flow rate in units/day, the cycle time in minutes/day and the time it takes an empty system to produce 60 units. (20%)

1. Flow rate: 141
2. Cycle time: ___
3. If the system starts empty, how long will it take to make 60 units? ___

c. Calculate the utilization at each station and the average labor utilization of the process overall. (20%)

1. Utilization at Station 1: 34.8 %.
2. Utilization at Station 2: 38.5 %.
3. Utilization at Station 3: 91.4 %.
4. Calculate the average labor utilization of the production process overall: ___

d. Calculate the cost of direct labor. (10%)

Cost of direct labor: $ 30.64

e. Calculate the average profit per day. (10%)

Average profit per day: $ 594.76

f. Suppose that WT forecasts the demand to grow to 265 units/day by next quarter. WT would like to hire two additional workers to achieve the additional output required. To which station(s) should the new workers be assigned? Hint: make sure to update the station capacities and check for new bottlenecks after hiring each worker. (10%)

1. To which station should the first worker be assigned? (enter 1, 2, or 3): 3
2. To which station should the second worker be assigned? (enter 1, 2, or 3): 3 g. Compute the new average profit (with 2 new workers and higher demand). (10%)

Average profit per day: $ ____