Authority is a kind of mandatory legal power determined by the status of the leader of the organization. It has a clear scope and the power varies with different positions. According to the above definition, which of the following is powers? ["If A has power over B, then A can influence some of B's behavior, and this influence has nothing to do with the position.", 'A has a compulsory decision-making power over B. This power has nothing to do with the personal factors of A and B.', 'A influence power B will definitely accept.', 'Includes both the legal power of A and the non-statutory power of A.']