Management homework

have management homework, And I need someone help me with it. I just want 200 words to answer this question no more than that. And  I need you to use easy vocabulary.

"If you were in charge of training and development for your company, which training option or options—such as on-the-job training, cross-training, classroom, self-directed, or computer-based—would you be likely to choose for your company’s production line manager?  A customer service representative?  An entry-level accountant?"

adapted from the discussion questions in chapters 12-13)