Toyota Motor Inc., a leader in automobile market, increases its control over auto components by producing much of its own car engines, a key input in the car manufacturing process. This is an example of using Group of answer choices related diversification to acquire economies of scope by leveraging core competencies. related diversification to acquire economies of scope by integrating vertically in order to acquire market power. related diversification to acquire market power by pooling negotiating power. related diversification to acquire market power by integrating vertically