Explain why the intangibility of software systems poses special problems for software project management. Explain how company size and software size are factors that affect software project...

Explain why the intangibility of software systems poses special problems for software project management. Explain how company size and software size are factors that affect software project management. Using reported instances of project problems in the literature, list management difficulties and errors that occurred in these failed programming projects. (I suggest that you start with The Mythical Man Month, as suggested in Further Reading.)