Here is a network with the activity times shown in days: a. Find the critical path. b.
Question:
Here is a network with the activity times shown in days:
a. Find the critical path.
b. The following table shows the normal times and the crash times, along with the associated costs for each activity.
If the project is to be shortened by four days, show which activities, in order of reduction, would be shortened and the resultingcost.
Transcribed Image Text:
B(3 F4) D5) G5 2) c4) ACTIVITY NORMAL TIME CRASH TIME NORMAL COST CRASH COST $7,000 5,000 9,000 3,000 2,000 4,000 5,000 $ 8,000 7,000 10,200 4,500 3,000 7,000 8,000
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
a ACDFG b Activity Normal Time NT Crash Time CT Normal Cost NC Crash Cost CC NTCT Costday to expedit...View the full answer
Answered By
Fahmin Arakkal
Tutoring and Contributing expert question and answers to teachers and students.
Primarily oversees the Heat and Mass Transfer contents presented on websites and blogs.
Responsible for Creating, Editing, Updating all contents related Chemical Engineering in
latex language
4.40+
8+ Reviews
22+ Question Solved
Related Book For
Operations and Supply Chain Management
ISBN: 978-0078024023
14th edition
Authors: F. Robert Jacobs, Richard Chase
Question Posted:
Students also viewed these Management Leadership questions
-
The following table represents a network with the arcs identified by their starting and ending nodes. Draw the network and use the minimal-spanning tree to find the minimum distance required to...
-
The following project network and table provide the normal times and costs as well as the crash times and costs for the activities required to complete a project. Crash the completion time to the...
-
A CPM/PERT project network has probabilistic activity times (x) as shown on each branch of the network; for example, activity 13 has a .40 probability that it will be completed in 6 weeks and a .60...
-
Please research a small business Chagrin Falls Popcorn Shop ( https://www.chagrinfallspopcorn.com/ ) social media, and mobile marketing they have been using, etc). In the final exam, you will put...
-
Let a1, a2, a3 be linearly dependent vectors in, not all zero, and let A = [a1 a2 a3]. What are the possible values of the rank of A? IR3
-
Analyze the motion of a charged particle in the field of a magnetic dipole. Determine the two constants of the motion and analyze their physical meaning.
-
We know that the present value of a share is \(\$ 40\) and that after one month it will be \(\$ 42\) or \(\$ 38\). The risk-free interest rate is \(8 \%\) per year continuously compounded. (a) What...
-
It has been stated that auditors must be independent because audited financial statements must serve the needs of a wide variety of users. If the auditor were to favor one group, such as existing...
-
What strategies can be employed to enhance visibility and traceability across global supply chains, ensuring compliance with stringent regulatory frameworks and mitigating risks associated with...
-
How has Zappos gone about recruiting key employees and why are the employees so critical to the firms ongoing success?
-
Here is a CPM network with activity times in weeks: a. Determine the critical path. b. How many weeks will the project take to complete? c. Suppose F could be shortened by two weeks and B by one...
-
The home office billing department of a chain of department stores prepares monthly inventory reports for use by the stores purchasing agents. Given the following information, use the critical path...
-
THE ECONOMIC DIMENSION What should Jean do next appeal the courts decision, settle with BHP for the amount of the judgment, or go through the foreclosure process? Explain. The Legal Environment...
-
Suppose you are a purchase manager who is the contract administrator for a major consulting firm installing a major enterprise resource planning system such as SAP or Oracle. What are some of the key...
-
One of the sources of revenue is indirect in that it represents a byproduct of payments services rather than an explicit fee for a payments service. What is it? explain.
-
Apple Ltd owns all the share capital of Orange Ltd. In relation to the following intra-group transactions, prepare the notional adjusting journal entries for the consolidation worksheet at financial...
-
Imagine your client would like to complete a tax inversion, acquiring a foreign company in Switzerland and moving the domicile of the combined company overseas. Your client believes that this will...
-
Write a C program named as countD.c that takes input text file and a digit as arguments, outputs how many times the digit appears in the file. If the text file does not exist, print out an error...
-
A generic DMA controller consists of the following components: Address generator Address bus interface Data bus interface Bus requestor Interrupt signal circuits Local peripheral controller The...
-
Select a mass spectrometric technique with the highest mass resolution for identifying an unknown compound being eluted from a liquid chromatography column
-
Why is sample size important in an experiment?
-
In an agreement between a supplier and a customer, the supplier must ensure that all parts are within specification before shipment to the customer. What is the effect on the cost of quality to the...
-
The application of control charts is straightforward in manufacturing processes when you have tangible goods with physical characteristics you can easily measure on a numerical scale. Quality control...
-
The cost of performing inspection sampling moves inversely to the cost of quality failures. We can reduce the cost of quality failures by increased levels of inspection, but that of course would...
-
why you assume value of Machine A is assumed to decrease by $7,000 each year for the purpose of these calculations?
-
1. You want to create a Dog object. Which of the following would you use to describe it? (Choose all that apply.) A. String breed B. int age C. boolean isADog D. String ownerName E....
-
Part 1: Cathy Forth Photography Services (20 marks) You have been hired by Cathy Forth as her new bookkeeper. She has given you the following information: Use the current date and provide an...
Study smarter with the SolutionInn App