1. which statement is true?
a. one result of the sustaining innovation model that companies may end up with a product or service that is too expensive and too complicated for manh customers in their market.
b. the terms "sustaining innovation' and "disruptive innovation' ultimately mean the same things.
c. an existing company is likely to have more like introducing a disruptive innovation then will a brand new company.
d. technological innovations is only the IT departments responsibility.