What Type of Entry Exists If Structural Entry Barriers Are

Multiple Choice

What type of entry exists if structural entry barriers are low,and either (1) entry-deterring strategies will be ineffective or (2) the cost to the incumbent of trying to deter entry exceeds the benefits it could gain from keeping the entrant out?

A) Deterred Entry
B) Judo Entry
C) Stealth Entry
D) Accommodated Entry
E) Blockaded Entry