According to Porter, what determines the level of competitive intensity in an industry?Of Porter's Five Forces, which force has the greatest influence on whether an industry would be profitable? Why? Give examples for the local market

According to Porter, what determines the level of competitive intensity in an industry?Of Porter’s Five Forces, which force has the greatest influence on whether an industry would be profitable? Why? Give examples for the local market

1. According to Porter, what determines the level of competitive intensity in an industry? Of Porter’s Five Forces, which force has the greatest influence on whether an industry would be profitable? Why? Give examples for the local market.