A prospective cost is a cost that may be incurred or changed if an action is taken: Whether or not the cost is paid depends on some action. Prospective costs can lead to unintended loss and positive or negative results for the stakeholders,[1] and can be contrasted with sunk costs, which are costs that have already been incurred.
References
[edit]- ^ Eltinge, J. L. (2007). Evaluation of prospective benefits, costs and risks of standards for statistical programs. Section on Survey Research Methods.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction