The students were making noise change into interrogative sentence​

What do you mean exactly

Your answer is d. recognition! hope this

This is first hand knowledge, top-level athletes, successful business people and achievers in all fields all  set goals. setting  goals  gives you long-term vision and short-term motivation . it focuses your acquisition of knowledge, and you to organize your time and your resources so that you can make the very most of your life.

Answer(c); risk being sued for negligence;