Answer:
The correct option is C,when there is a fixed price contract
Step-by-step explanation:
Bottom up estimating is a project management cost technique where the workers who are to work on the project make inputs in cost computation of the project.
Since the contract price of the project is fixed, the task left is for the agreed fee to be broken down into different areas of the project in order to determine the high cost and low cost areas in order that the cost attributed to a particular area of the project can be seen to be justified