Dr. P.Question 4An activity in a network diagram has an optimistic time estimate of five days, a most likely timeestimate of seven days, and a pessimistic time estimate of 15 days. Its expected time isO 15 daysO 10 days08 days07 days0 5 daysPreviousNe.MacBook Air

Answered: Dr. P. Question 4 An activity in a…

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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Q. 3 What is the total makespan from Question 1? Question 1: Four floral arranging jobs are to be carried out across three stations: A (Arrange), B (Bag), C (crop) shown. The station sequences and job times in minutes are shown below, along with the due dates for each job. Using an "earliest due date" job dispatching priority rule, which, if any, of the jobs in will be late? Answer was Job 4 Group of answer choices a. 100 b. 130 c. 150 d. 170 e. 200
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Question：task 1 ~screenshot 1 network diagram~describe network diagram~explain the used of the app~1 benefit & 1 disadvantage apps
Q1. Discuss difference between Project, Project Management, and Operations with real world examples.
QUESTION 1a. The following Table 1 (below) contains a list of activities, with precedence requirements andcrash costs for a project that is to be completed by Present Technologies Limited (PTL).Table 1Activity PredecessorActivityorActivitiesNormalTime(days)CrashTime (days)Normal Cost ($)Crash Cost ($)A __ 2 1 1,000 2,000B __ 7 4 800 4,300C __ 5 3 2.000 7,000D B, C 4 3 1.500 2,750E A 6 2 1.250 15,250F B, E 7 2 2,500 10,000G D 6 3 2,000 8,000H F, G 3 1 4,000 10,000 (ii) You are PTL’s Project Manager for this project and you have been asked to reduce theproject completion time by three (3) days. Assume a linear cost per week shortened, and showstep by step, how you arrived at your answer? Please assist me in answering this question above.
Question 12 Which of the following project team members typically decides on the delivery and payment methods used in a construction project? O Anyone of these teams members O Contractor O Architect/Engineer O Owner
Question 12 A project oriented process flow is more flexible than an assembly line orientation. Group of answer choices a. True b. False
Question 1 Four floral arranging jobs are to be carried out across three stations: A (Arrange), B (Bag), C (crop) shown. The station sequences and job times in minutes are shown below, along with the due dates for each job. Using an "earliest due date" job dispatching priority rule, which, if any, of the jobs in will be late? Tip: create a Gantt chart schedule before answering Questions 4 & 5. a. Jobs 2 & 3 b. Jobs 3 & 4 c. Job 3 d. Job 4 e. None of the jobs will be late
Question 5: The following figure shows the product structure tree of product A. A D (2) B (2) E (1) C (1) | D (3) The company requires 200 units of product A in period 8 and 150 units in period 6. The on hand inventory for products A, B, C, D and E are 50, 150, 40, 100, 70 respectively. The lead times for products A, B, C, D and E are 1, 0, 2, 1, 1. Develop the MRP and specify gross and net requirements, projected on-hand, planned order receipts, and planned order release for all the products. Assume we use lot-for-lot ordering for all the products and not safety stock is required.
Dr. P. Question 3 Project managers use network planning techniques to O assign resources to activities evaluate costs O estimate how long it will take to assign activities O calculate the expected completion time of the project O invert activities MacBook Air
Day 17 Problem The following data is from Penny’s Purse Company. They budgeted to manufacture and sell 2,000 purses but actually manufactured and sold 1,900 purses. The following data is provided: Price and Variable Costs Per Unit: Standard Actual Sales Price $75.00 $85.00 Direct Materials Cost 8.00 9.00 Direct Labor Cost 12.00 10.00 Expected Fixed Costs in Total: Manufacturing $95,000 $75,000 General, Selling, and Administrative 40,000 45,000 Calculate the flexible budget variances for Penny’s Purse Company and indicate whether each variance is Favorable (F) or Unfavorable (U)
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Dr. P. Question 4 An activity in a network diagram has an optimistic time estimate of five days, a most likely time estimate of seven days, and a pessimistic time estimate of 15 days. Its expected time is O 15 days O 10 days 08 days 07 days 0 5 days Previous Ne. MacBook Air