Aunitary system increases costs by increasing the number of people who disagree with the policies of the government. these costs are not financial; they represent the dissatisfaction that people feel when they live under laws that they do not like.

A unitary system increases "conformity"

Conformity is a kind of social impact including an adjustment in conviction or conduct keeping in mind the end goal to fit in with a gathering.  

Conformity is the propensity to adjust your mentalities, convictions, and practices with people around you. It's an intense power that can appear as clear social weight or subtler, oblivious impact. As much as we can imagine to consider ourselves people, the truth of the matter is that we're headed to fit in, and that normally implies taking the path of least resistance.

answer; the above statement is half right, but mayo was not known as the father of scientific management..so the above is ( w taylor was known as the father of scientific

answer: marginal utility of the fourth brownie is 0.

explanation: marginal utility is the addtional utility gained from the consumption of one more unit of a good. it is given by,

so, marginal utility at the 4th unit will be given by

since, the values are not given here, you can simply find marginal utility at fourth unit by subtracting total utility at 3rd unit from total utility at 4th unit.