1. Explain why a cost model for reusing software must include costs for more than one project.
2. List some information that may be useful in recording the reuse history of a component. Be sure to include a rationale for each element in your list.
The facets of a faceted classification scheme must be orthogonal.That is, the characteristic described by one facet cannot be described by using a combination of one or more other facets. Define a set of facets to classify the books in a software engineering library. How many facets do you need? How do you know when you have defined enough facets? Is each book description unique?
1. Explain why a cost model for reusing software must include costs for more than one project.
2. List some information that may be useful in recording the reuse history of a component. Be sure to include a rationale for each element in your list.