Problem: Company J is a company that sells auto parts for internal combustion engine vehicles. Recently the company entered the electric vehicle auto parts industry but is having difficulty establishing a foothold to be profitable. What is most likely contributing to Company J's problem? a. It is difficult for outsiders to gauge which stage of the "life cycle" that industry is in. b. Newcomers cannot use existing assets or reconfigure their value chains. c. Entry barriers usually protect the incumbent players in a profitable industry. d. New competitors usually ignore stakeholders who are not stockholders.