Most people who have this question want to know how much it might cost them to run a propane powered generator at their home. This is a very good question because there are some significant advantages to using these devices but there are also some disadvantages that you should probably know about.
Early finish date â adding duration to the early start date. Latest start date. Latest finish date â adding duration to latest start date. Slack time â difference between latest start date and early start date or between latest finish date and early finish date.
Percentage completion = Costs to date / Estimated total costs. For example, if the estimated total costs for a long term project are 40,000 and the costs incurred to date are 9,000, then the percentage of completion is calculated as follows: