Practice Problem #1A process consists of 30 activitiesE task time = 42 min/unitLongest activity = 2.4 minShortest activity = 0.3 minAvailable Time, A = 480 min/day(A) Max cycle time =Min cycle time =YC) If cycle time = 42 min, R =(D) If cycle time = 2.4 min, R =(E) If number of workstations, N = 10, and cycle time is 4.2 min/unit%3DOutput Rate, R =(F) Assembly-line Efficiency =

Hello thank you for the question. As per guidelines, we would provide only first three sub-parts at…

Answered: (A) Max cycle time = (B) Min cycle time…

Business

Operations Management

(A) Max cycle time = (B) Min cycle time = (C) If cycle tíme 42 min, R = %3D

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Similar questions

Question 3.1 Kim's Convenience store has a variable demand. On a given day, demand ranges from 270 to 330 customers a day who average purchasing 5 items each. The average daily demand is 300 customers. The convenience store currently operates 12 hours a day. Each order takes approximately 2 minutes. Required What is the average customer waiting time, in minutes? What is the cycle time for an order? What is the waiting time if the average daily demand remains at 300 customers?
Problem 7-13 In an initial survey designed to estimate the percentage of time air-express cargo loaders are idle, an analyst found that loaders were idle in 5 of the 45 observations. a. What is the estimated percentage of idle time? (Round your answer to 2 decimal places. Omit the "%" sign in your response.) Estimated percentage of idle time % b. Based on the initial results, approximately how many observations would you require to estimate the actual percentage of idle time to within 4 percent with a confidence of 95 percent? (Round your z value to 2 decimal places. Do not round any other Intermediate calculations. Round UP your final answer to the next whole number.) Number of observations
Determine the machine uptime. Machine 1 Operator CT = 44 sec C/O = 60 min Lot = 1000 pc Avail= 27600 sec Uptime = ? O 87% 90% O 100% O 70%
Compressed work - weeks are schedules with fewer than the traditional five workdays a week Question 5 options: True False
Johnson Fastener and Tool had a six-hour work stoppage yesterday, which means the company does not have its usual number of fasteners stored in inventory. Concerned that the inability to fulfill all current orders may have an adverse effect on some customers, Acme's account executives are notifying all customers, including Henderson Air, that there could potentially be a small delay in delivering some orders. This is an example of:
11. Leo manages a receiving station for rice. Farmers deliver their loads of rice from 7 am to 7 pm. Leo can process them at a rate of 4.5 tons an hour, and on a heavy day, a total of 96 tons can be expected. The station has room to hold only 15 tons of rice in inventory prior to processing. Once this space is filled, the farmers’ trucks must wait to dump their contents. What is the throughput (flow) rate after 7 pm (in tons/hr)?
19-33 Waiting times, manufacturing cycle times. The IVplast Corporation uses an injection molding ma- chine to make a plastic product, Z39, after receiving firm orders from its customers. IVplast estimates that it will receive 40 orders for Z39 during the coming year. Each order of Z39 will take 120 hours of machine time. The annual machine capacity is 6,800 hours. 1. Calculate (a) the average amount of time that an order for Z39 will wait in line before it is processed and (b) the average manufacturing cycle time per order for Z39.
.A team of 10 unloaders is employed in good reception bay of a large warehouse. During an 8 hour day 40 lorries arrive and it takes the team 10 minutes to unload each lorry. Each team member is paid RM3 per hour and it costs RM10 per hour to keep lorries waiting. Studies show that increasing the team to 14 men would reduce the unloading time to 7 minutes. Would it be worthwhile increasing the team to 14?
A small popular restaurant at an interstate truck stop provides priority service to truckers. The restaurant has ten tables where customers may be seated. The service time averages 40 minutes once a party is seated. The customer arrival rate is 12 parties per hour, with the parties being equally divided between truckers and non-truckers.On average, how many parties of truckers are waiting to be seated? Question 1 options: 0.27. 0.52. 0.88. 1.36. 1.75.
Question 9 In Littlefield Labs, each order is processed at three stations before being completed and sent to customers. Suppose at the peak demand (i.e., after 180 days in the game) the flow rate is 10 orders per day. And the average inventory at station 1, station 2 and station 3 are 72, 65 and 70 kits, respectively (these include kits being processed as well as those in queues). What is the average lead time (in hours) o complete an order? Please specify your answer in at least 2 decimal points. (Remember 1 order has 60 kits, each day has 24 hours). Next
Please, I want a complete answer to this question, with a correct and clear solution to all paragraphs. The question is one question, but it has multiple paragraphs. Please solve it completely. And correctly.
b. What is the longest wait time experienced by a customer?