Why is it so important to understand how a business process works when trying to develop a new information system? Explain why selecting a systems development approach is an important business decision? Finally, perform research over the Internet and answer "What are most common reasons for failure when doing systems development?  The quantity and quality of your posts will determine the value of the group's learning experience

Why is it so important to understand how a business process works when trying to develop a new information system? Explain why selecting a systems development approach is an important business decision? Finally, perform research over the Internet and answer "What are most common reasons for failure when doing systems development? 

The quantity and quality of your posts will determine the value of the group's learning experience. Provide a substantive and appropriate response.  A suggested minimum of 300 words for the initial posting is helpful.