Bar chart - scheduling, Operation Management

Assignment Help:

Bar Chart - Scheduling

A pictorial chart also known as the bar chart was developed by Henry L. Gantt around 1990 and is used to deal with complex activities. Out of the various tools or techniques of project management bar charts technique was probably one of the earliest one. A bar chart consists of two co ordinate axes one ( usually horizontal axis) represents the time elapsed and the other ( vertical axis) represents the jobs or activities to be performed. Each bar represents specific job or activity of the project. The beginning and end of each bar represents the time of start and time of finish of that activity. The length of the bar shows the time required for the completion of the job or activity.

Mostly, in every project there are some jobs activities which can take place concurrently while there are some activities that succeed a preceding activity and cannot be started unless the proceeding activity is complete. Hence in a bar chart some of the bars are run parallel or overlap each other time wise and some run serially with one bar beginning after another bar ends.


Related Discussions:- Bar chart - scheduling

How to compute the expected labor, The following table shows data on the av...

The following table shows data on the average number of customers processed by several bank service units each day. The hourly wage rate is $30, overhead rate is 1.0 times labor co

Way for establishing whether disparate impact exists, One method for establ...

One method for establishing whether disparate impact exists in a company's hiring practices involves

Why jobs needed to produce the shopping carts, A company that makes shoppin...

A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labour content of the jobs needed to produce the shoppi

Explain one other element you feel is important to take, We know that all p...

We know that all perceptions are subjective and there is not necessarily a best way to understand any given situation. So, if there are so many moving parts to perception, how do y

Explain violate a federal law, Agents and employees of Apples Corporation a...

Agents and employees of Apples Corporation and Oranges Corporation are convicted of conspiring to violate a federal law that is punishable by a term of imprisonment and a fine. Can

Find associated costs and revenues increase the capacity, A small firm inte...

A small firm intends to increase the capacity of a bottleneck operation by adding a new machine. Two alternatives, A and B, have been identified, and the associated costs and reven

Define construct the linear programming model, A farmer has 10 acres to pla...

A farmer has 10 acres to plant in wheat and barley. He has to plant at least 7 acres. However, he has only $1200 to spend and each acre of wheat costs $200 to plant and each acre o

Explain assignment of contract rights, What is the difference between assig...

What is the difference between assignment of contract rights and delegation of contract duties? Illustrate your answer with examples.

Explain the variable cost to produce each unit, Assume a fixed cost for a p...

Assume a fixed cost for a process of $120,000. The variable cost to produce each unit of product is $35, and the selling price for the finished product is $50. Which of the followi

Explain whether or not the usa patriot act violates, Discuss whether or not...

Discuss whether or not the USA PATRIOT Act violates the privacy rights of U.S. citizens. In your response, be sure to include a description of which aspects of the Act you do or do

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd