Answer: Normal project completion time = 14 weeks
Critical Path = A - D - G
Crash Activity D.
Lecture Exercise #13 Project Crashing Activity Predecessor(s) Time (weeks) Normal Crash 3 2 A None None...
Lecture Exercise #13 Project Crashing Time (weeks) Cost Activity Predecessori s) Normal Crash Normal Crash A None 3 2 1000 1600 B None 2 1 2000 2700 C None 1 1 300 300 D A 7 3 1300 1600 E B 6 3 850 1000 F с 2 1 4000 5000 D, E 2000 G 4 2 1500 What's the normal project completion time? Identify the critical path If you'd like to shorten the project by one week, which activity...
Normal Time Crash Time Normal with Activity (weeks) (weeks) Cost Crashing Immediate Predecessor(s) $1,400 A 3 2 $2,050 $2,800 B 2 1 $2,100 1 1 $350 $350 7 $1,400 $1,700 A 6 3 $900 $1,200 $5,000 $2,000 F 2 $4,000 $1,500 C 4 G 2 D, E weeks a) Based on the given information regarding the activities for the project, the project completion date b) To reduce the duration of the project to 10 weeks at the least cost, the...
Lecture Exercise #12 Critical Path Method Determine the early start, early finish, late start, late finish times for each activity Identify the critical path . Activity А Time (days) 6 7 3 Predecessor(s) None None B с A 2 A E 4 B F 6 B 10 C. E D. F H 7 Lecture Exercise #13 Project Crashing Activity Predecessor(s) Time (weeks) Normal Crash 3 2 2 1 А B None None None с 1 1 Cost Normal Crash 1000...
For the following project: Normal Time Crash Time Normal Cost Crash Cost Immediate (weeks 4. Activity Predecessor (weeks) $2,600 $2,800 $2,000 $2,200 $500 $2,300 $900 $3,000 $500 $2,600 $1,200 $4,200 $1,400$2,000 4 D, E How long will the project take? What is the total cost to complete the project in normal time? If the project is to be shortened by 1 week, which activity will be reduced and how much will the cost be increased? What is the maximum time...
Table of Crashing DecisionACTIVITYIMMEDIATE PREDECESSOR(S)NORMALCRASHNORMALCRASHA...323,0003,300B...648,0009,000CA114,0004,000 DA543,5004,000EB434,7505,500FC222,0002,000 GD114,0004,000HD,F323,5003,750IE,G323,0004,250JE215,0007,000Since no indirect cost nor penalty cost information is offered, please consider the schedule and crash cost issues only.1. Using Table of Crashing Decision, what is the earliest completion time of this project if normal times are used for all activities?A. fewer than 13 weeks; B. 13 weeks; C. 14 weeks; D. more than 14 weeks2. Using Table of Crashing Decision, what is the minimum time schedule for this project?A. fewer than 8 weeks; B. 8...
If you would like to reduce the overall completion time of the project by 1 day, which activity (A, B, C, D, E, F, G, or H) should be crashed? The list of activities of a data analysis project, their precedence relationships, and their activity times (in number of days) are given in the table below. Activity ID Predecessors Activity Time (Days) A 3 B А 4 с B 2 D с 5 E B 7 F с 2 G...
A B Start E End C D Activity Normal time (days) Normal cost Crash time Cr 3 1 А B с D E 7 3 6 3 2 $300 $250 $400 $200 $300 4 2 1 ive the crash cost per day per activity. (5 points) Search 36_WA_Homework_EV_Problems_v1 (1) - Protected View - Saved References Mailings Review View Help PROBLEM 1 Use the network diagram below and the additional information provided to answer the corresponding questions. (10 points) B E...
Solve the following project crashing problem adopted from Heizer et al. (2016). Attempt the question before looking up the solution on Page 855 of Heizer et. al. 2016 3.32Kimpel Products makes pizza ovens for commercial use. James Kimpel, CEO, is contemplating producing smaller ovens for use in high school and college kitchens. The activities necessary to build an experimental model and related data are given in the following table: NORMAL CRASH TIME TIME NORMALI CRASH! IMMEDIATE ACTIVITY (WEEKS) (WEEKS) COST...
The table below defines the activities and the normal time duration for each activities within a small project. You can decrease (crash) the durations at an additional expense. Table 1 summarizes the time-cost information for the activities to complete the project. Table 1: The time-cost information for the activities Activity Normal Completion Time (weeks) Immediate Predecessor Crash Time (weeks) Normal cost for activities Crash cost for activities/week A 2 - 1 1200 400 B 3 - 1 1400 500 C...
Question 8-10, CHAPTER 18: A home-remodeling project consists of eight activities. The immediate predecessors and activity times in weeks are shown below. Activity Predecessor(s) Normal Time Crash Time Normal Cost $400 Crash Cost $700 1600 2000 800 1100 1000 NNW 600 1200 1450 800 800 500 650 400 600 900 1300 F G H1 1000 650 8. Draw the network for this project. (10 points) 9. Please indicate the Earliest Start, Earliest Finish, Latest Start, and Latest Finish on the...