EBK OM
6th Edition
ISBN: 9781305888210
Author: Collier
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 8, Problem 8PA
Summary Introduction
Interpretation:Assembly line needs to be balanced using longest task time method with the help of given precedence diagram.
Concept Introduction: Assembly line balancing is an important task that helps to reduce the cycle time by keeping the precedence relationships as it is.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
The importance of interviewing potential food service aides and how can a nutritionist utilize this in their career? Please not just a short explanation.
What role does job analysis and job evaluation play in the compensation decision? Give an example of an organization
NO AI
I did the first half correct! Please help me with the second half, not quite sure of the naive approach. Thanks in advance!
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- Because my tutor and I didnt get it rightarrow_forwardOperations Managementarrow_forwardHow does wellness reflect and impact the past and the future of our health as a workout routine? What are the obstacles during the workout routine, and how do you overcome the obstacles? What are the best solutions to plan and accomplish the wellness?arrow_forward
- My last question! Thank you all for helping me better understand how OM works. If you can assist me for this one I'd be very thankful. Can you explain it step by step?I know now that LS is late start, and ES is early start. - •Activities on the critical path are? •The total project completion time for Rafay Ishfaq's software firm is how many weeks?•Determine the slack time for each of the activities for A-F •What is the total slack for the non critical paths in Rafays project?arrow_forwardThank you so much! I was able to answer C without help! Can you assist me with slack time for A-F? I believe A=0arrow_forwardThere's 8 parts, but I need some help with them. I always get confused on which is most critical of a patharrow_forward
- Menu Item Sales and Cost Data Taco Salad: Number Sold: 127; Item Cost: $0.71; Selling Price: $3.25 Lasagna: Number Sold: 48; Item Cost: $0.92; Selling Price: $4.67 Chicken: Number Sold: 31; Item Cost: $1.20; Selling Price: $3.00 Green Beans: Number Sold: 14; Item Cost: $0.20; Selling Price: $1.00 Corn: Number Sold: 13; Item Cost: $0.24; Selling Price: $1.00 Rice: Number Sold: 9;Item Cost: $0.13; Selling Price: $1.00 Menu Item Classification: Low contribution margin, low menu mix % DOG High contribution margin, low menu mix % PUZZLE Low contribution margin, high menu mix % PLOWHORSE High contribution margin, high menu mix o/o STAR QUESTION 1 Complete the menu analyses worksheet below. Calculations will be done using the information above. Restaurant: Date: MealPeriod: (A) ☐ (B) (C) (D) (E) (F) (G) (H) (1) (J) Menu Mix Popularity % Item Item Sold/(Menu Mix Menu Menu Item Food Menu Contribution Contribution Contribution Category Item Mix %): (B/K) Cost Selling Margin Price Margin (E-D)…arrow_forward1) Around the Clock Production of Fire Nozzles View the videos Around the Clock Production of Fire Nozzles 1 https://media.gaspar.mheducation.com/GASPARPlayer/play.html?id=132KoZwS0yMEgsToDUsZjJe (9.44 minutes, Ctrl+Click on the link) and Around the Clock Production of Fire Nozzles 2 https://media.gaspar.mheducation.com/GASPARPlayer/play.html?id=44JM0cKtFLqHP5bad6KOHAm (7.43 minutes, Ctrl+Click on the link); what are your key takeaways (tie to one or more of the topics discussed in Chapters 12 and/or 13) after watching these videos. Note: As a rough guideline, please try to keep the written submission to one or two paragraphs. 2) Cyberdyne Systems stocks and sells Cyberdyne glucose meters. The firm gathered the following information from its South Pasadena office: Demand = 19,500 units per year Ordering cost = $25 per order Holding cost = $4 per unit per year The firm’s operations manager wants to calculate the: a) EOQ for the glucose meters. b) Annual holding costs for the…arrow_forwardIn the following problems assume, unless otherwise stated, that S = $40, σ = 30%, r =8%,and δ =0. 13.1 Suppose you sell a 45-strike call with 91 days to expiration. What is delta? If the option is on 100 shares, what investment is required for a delta-hedged portfolio? What is your overnight profit if the stock tomorrow is $39? What if the stock price is $40.50?arrow_forward
- Question 1 M&H company ltd. sells television sets and has collected monthly sales data (in units) for the past 12 months as shown in table 1below: TABLE 1 Month Sales (Units) 1 120 2 135 3 150 4 165 5 180 6 200 7 195 8 210 9 225 10 240 11 255 12 270 Using the data provided, answer the following questions: a. Using a 3-month weighted moving average with weights 0.5, 0.3, and 0.2 (most recent month having the highest weight), calculate the forecast for month 13. [2 marks] b. If the company applies an exponential smoothing method with a smoothing constant (a) = 02, and assumes an initial forecast of 120 units for Month 1, calculate the forecast for month 13. [6 marks] c. Calculate the Mean Absolute Deviation (MAD) for the exponential smoothing method and weighted moving average method using the actual sales data for Months 4 to 12 and determine which method is more accurate. [8 marks] d. Compute the values of a (intercept) and b (slope) using the least squares method. [7 marks] e. Use the…arrow_forwardQuestion 4 MGM12026 Production and Operations Management semester il 2024 A company operates a manufacturing plant that produces two products, A and B. The plant has the following capacity data: . . Design Capacity: 15,000 machine hours per month Effective Capacity: 12,000 machine hours per month Actual Output (Utilized Capacity): 10,000 machine hours per month Additionally, the plant produces Product A and Product B, with the following production data: Product Demand (Units) Processing Time Contribution Margin ($ (hours per unit) per unit) A 3,000 2.5 40 B 4,000 1.5 30 a. Calculate the plant's i. Capacity Utilization [3 marks] ii. Effective Capacity Utilization [3 marks] iii. Efficiency. Interpret the results. [3 marks] b. Compute the total machine hours required to meet full demand for both products. [5 marks] c. Determine whether the plant has sufficient capacity to meet full demand. If not, calculate the shortfall in machine hours. [3 marks] d. Using the contribution margin per…arrow_forwardQuestion 3 i. Using the Center of Gravity method, determine the optimal location (X, Y) for the new distribution center. [7 marks] [TOTAL 25 MARKS] Time (sec.) Power steering assembly firm wants to set up an assembly line which must have an output of 60 units per hour. The work elements, task times and their precedence relationships are shown in Table 2: Table 1 Work Element Immediate Predecessor(s) A 30 NONE B 26 A C 50 A D 44 B E 10 с F 20 с G 15 D.E H 30 E,G,F Required: a. Draw the precedence diagram showing the task precedence and their times b. Determine the cycle time associated with the rate of output required. [3 marks] c. What is the theoretical number of work stations required to satisfy this output rate? [3 marks] [4 marks] d. Allocate the tasks to work stations taking into consideration the precedence requirements and using the LOT rule to break ties between feasible tasks. e. Calculate the total idle time [8 marks] [3 marks] f. What is the efficiency of the line and the…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Understanding Management (MindTap Course List)ManagementISBN:9781305502215Author:Richard L. Daft, Dorothy MarcicPublisher:Cengage Learning
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Understanding Management (MindTap Course List)
Management
ISBN:9781305502215
Author:Richard L. Daft, Dorothy Marcic
Publisher:Cengage Learning
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY