What most distinguishes noise from music is the presence of

What most distinguishes noise from music is the presence of Regularity. Both of these relate to human power of hearing, the difference is that music is an arranged form of sounds which appeals to the aesthetic sense of human being while noise is a series of sounds with no regularity or harmony in it. Music and noise both have their good side as well as bad, with a common fact that any of them can be harmful for human ear when it is at a very loud frequency. 

abolish

do away with

unanimous

in complete agreement

secede

separate; break free

inauguration

starting a new position with a formal ceremony.

cooperationist

people who wanted the north to cooperate with the south

surrender

to give up

volunteer

perform a service for free

draft

involuntary service in military

retreat

withdraw; move away from enemy

advisor

expert who gives advice

explanation:

the question deals with financial planning and the answer is that dan did not stay on budget due to the fact that this guy needs to start decreasing his discretionary spending. according to the financial plan, he needed to balance his expenses and resources.