1. Crispy chips company operates in two shifts every day. Each shift is for a duration of 8 hours. During the shift workers get a break of 1 hour. Following are the steps involved in chips manufacturing: Set Up Time (in mins) Run Time (in mins) 2 Steps Peeling Cutting Blanching Dewatering Frying and Deoiling Flavoring & Packing 5 10 3 15 2 4 2 20 2 Chips are produced in batches of 100 and are packed in packets of 20. Identify the bottleneck process and determine the capacity of Crispy chips in terms of number of bags of chips.
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- . Aquatica makes underwater camera housings for divers. The process begins with a solid rectangular block of aluminum that is used to make a single housing. A computer numerically controlled (CNC) machine drills into the block to make the metal “frame” of the housing. Each block requires 15 minutes of drilling. The frame is then chemically treated in a series of baths. There is ample capacity in the treating stage. Finally, a worker must manually attach the various buttons and components to the metal housing. This assembly takes 120 minutes per housing per worker and Aquatica has 6 workers trained to do this task. The CNC machine requires a 30-minute setup time before the production of a batch can begin. a. If the CNC machine produces 14 housings between setups, what would be its capacity (in housings per hour)? b. Assuming the process is supply-constrained, what is the utilization (as a number between 0 and 1) of the CNC machine if it operates in batches of 14 housings? c. Assuming…What is one important advantage of a Make-To-Stock process? Group of answer choices Can respond quickly to customer demand Creates greater flexibility Less likely to have obsolete inventory More environmentally sensitiveTuff-Rider, Inc., manufactures touring bikes and mountainbikes in a variety of frame sizes, colors, and component com-binations. Identical bicycles are produced in lots of 100. Theprojected demand, lot size, and time standards are shown inthe following table: Item Touring MountainDemand forecast 5,000 units/year 10,000 units/yearLot size 100 units 100 unitsStandard processing time .25 hour/unit .50 hour/unitStandard setup time 2 hours/lot 3 hours/lot The shop currently works 8 hours a day, 5 days a week,50 weeks a year. It operates five workstations, each producingone bicycle in the time shown in the table. The shop main-tains a 15 percent capacity cushion. How many workstationswill be required next year to meet expected demand withoutusing overtime and without decreasing the firm’s currentcapacity cushion?
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- Recall "Tommy's Dresses to go" case. Three years after, this company still rents designer dresses to customers, but it has managed to streamline its internal processes and expand to different segments of demand. Now, customers can rent clothes for anywhere between 1 days to 30 days, and each customer is sent only one (1) dress (instead of 2 dresses described in the case). The company alsó takes only 13 number of days to turn around a dress (i.e., this the duration starting with return from a customer, to again being rented out to a customer). The current demand is an average of 1,000 customers per day, and the company owns total of 30 thousand dresses. What is the average rental duration? (i.e., what is the average number of days, a customer keeps a dress).Consider the following batch-flow process consisting of three process stepsperformed by three machines. Process steps step 1 step 2 step 3 processing time 0.25min./unit 0.20 min./unit 0.15 min./unit setup time 30 min 20 min 45 min Work is processed in batches at each step. Before a batch is processed at a step, the machine atthat step must be set up. (During a setup, the machine is unable to process any product.) Assumethat there is a dedicated setup operator for each machine (i.e., there is always someone availableto perform a setup at each machine.)a. What is the capacity of step 1 if the batch size is 35 parts?b. For what batch sizes is step 1 (2, 3) the bottleneck?fast plz 13-The controlling function involves which of the following? Preparing work schedule Making corrective action Setting goal Guiding employees