! QUESTION 19Given the tasks, estimated durations, and crash costs shown below, what is the total cost of the steps needed to provide the cheapest way to reduce theproject length by three days?Task Prodecessors EstimatedNumber of daystask can be crashed2.Craalh oostper day$1000$400$300$800Cannot be craahedduration (days)noneB.B, CD.D.O a. s2,500O b.52,00OC S1,100Od. 52.300

Answered: QUESTION 19 Given the tasks, estimated…

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...

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Question 5The management of CDC Construction Pioneers have decided to build 900 new apartments in the Kasoa area due to the influx of immigrant workers into the country. Two Architectural Companies have provided building plans and technical schematics for the project. Management are happy with the proposals of both Standard apartment and Deluxe apartment. After investigating the steps involved in construction, management determined that each apartment complex built will require some resources. Management analysed each of the bids and concluded that if the plans of Standard apartment are built, it requires 0.7 days in foundation works, 0.5 days in the masonry, 1 day in finishing, and 0.1 days in painting works. Deluxe apartment will require 1 day in foundation works, 0.83 days in the masonry, 0.67 days in finishing, and 0.25 days in the painting works. Management estimate that, 630 days for foundation works, 600 days for masonry, 708 days for finishing and 135 days for 11painting works…
QUESTION 1: Differentiate between a project and a program and highlight two major characteristics of a PROJECT
Question 5 Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. In an ideal world, how many workers should Tim hire to make tacos?
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Question 3 Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. What is the labor content of one of Tasty Tim’s tacos?
Question 5 Work Breakdown Structure (WBS) is defined as deliverable-oriented of projectelements that organizes and defines the total work scope of project. Elaboratethe statement"deliverable-oriented grouping of project elements thatorganizes and defines the total work scope of the project.
question 1 Avihe just got promoted as a Junior Manager. He has six (6) subordinates under his care. Recently, Avihe received a project from his Senior Manager, Brian, to run a charity programme. Task: By using the most basic principles in management, (e.g., the function of management, etc.), advise Avihe how he can run this charity programme efficiently and effectively. Briefly explain to Avihe the possible managerial roles that he needs to play in the project?
Question 6 Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. During off-peak afternoon hours, demand at Tasty Tim’s drops to 40 tacos each hour. How many employees should Tim schedule to work during the afternoon? Again, ignore any effects of idle time or inefficiency due to poor line balancing.
Question 22: Briefly describe a project you worked on that required data gathering, importing, cleaning (i.e. merging other data, creating new variables, etc.), analysis, and output. If you have not had any experience with this please describe a project that might require these steps and how you would go about doing it.
Question6; Maryam is a Project Manager for E-health Project. She gave an orientation session for her new project team joiners. One of the topics of the orientation was Risk Management. Maryam listed some positive risks identified in the project. Which one of the following risks that Maryam listed is not considered a positive risk? 1- reducing time 2- loss of reputation 3- improving reputation 4- reducing cost
Question 1: According to the Columbia Accident Investigation Board, the root cause of the Columbia disaster was directly tied to Management’s unwillingness to adequately address the tradeoffs between the program’s conflicting goals of: Group of answer choices A) Cost, schedule, and safety B) Schedule, morale, and risk C) Safety, customer satisfaction, and schedule D) Cost, risk, and test flights
Question1: Discuss the critical importance of work schedule in project management.2. Discuss the contribution of cost estimation in the completion of successful project.3. A firm is planning a project which consists of the following ten jobs and precedence relations are identified with their node numbers: Jobs (i-j) 1-2 1-3 2-3 2-4 2-5 3-5 4-7 5-6 6-7 7-8 Durations (days) 9 5 12 7 8 11 10 3 4 6 Draw an arrow diagram representing the project.b. Determine the critical pathc. What is the duration of the project?

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