Assume that you are a project manager working with a construction company in which there is an ongoing debate regarding the optimal methods for estimating project costs. Your boss has asked for a report outlining available estimation methods, along with your recommendation regarding how best to proceed.

Create report explaining the methods of budget estimates for the construction company. along with your recommendation regarding how best to proceed?

Note: please do not copy-pste please make sure you rephrase not just summaries if you take an example from other people.