<span>Effective decision making means comparing the additional costs of the alternatives with the benefits. For example, you could perform a cost-benefit analysis. This is a common technique to aid decision making.</span>
Answer:
A signal phrase is a phrase, clause, or even sentence which leads into a quotation or statistic. These generally include the speaker/author's name and some justification for using him or her as an expert in this context; it may also help establish the context for the quotation
Explanation:
Snapes style is a little bit more test book and rough whilst lockhart is more flamboyant and hands on
