Choose the correct statement with respect to evolutionary software development: a) Evolutionary development usually has two flavors; exploratory...

Choose  the correct statement with respect to evolutionary software development:

a) Evolutionary development usually has two flavors; exploratory development, and throw-away prototyping.

b) Very big projects are usually done using evolutionary development based approach.

c) It makes it  easy for project management, through the high volume of documentation it generates.

d) At times,  the construction of a throw-away prototype is not followed by a re- implementation of the software system with a better structured approach in use.