______ programs possess narrow specialization. In fact, this is their great advantage. They offer in-depth, hands-on ________, reducing the need for on-the-job training and consequently lowering learning _____ and cost.
Answer: vocational, training, time
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.