Answer:
In Economics, the want satisfying power of a commodity is called “utility”. Utility is the capacity of a commodity to satisfy particular human want.
Answer:
parental controls or the air horn
Explanation:
parental controls limit the time children have to be creative(1) and they can restrict which parent can do what to each device if only one of them knows the password(2)
the air horn is an invention that is very loud and annoying(1) and there is no real use for it(2)
I can't write a full essay for you, but I will give some information, maybe this will help
It was a unilaterally (one-sided) decision of the Prime Minister Indira Gandhi in response to an "internal disturbance" in the country and it was in effect from 1975 to 1976.
it remains very controversial today in the discussions of recent history in India.
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Since the 2016 Presidential election the 12th Amendment has become a controversial one. This amendment, ratified in 1804, established that a President and a Vice president are elected by the electoral College.
In the 2016 Presidential election Trump was chosen over Clinton by the Electoral College despite the fact that the latter got more votes by the American people. The Electoral college is a 19th century system that is no longer used in current democracies, where the population chooses directly who they want for President, Vice president, etc. It establish an intermediary body of electors that may not represent the people's wish.