Are you looking for an appropriate word to name this?
I think that a good name is "propaganda", especially when the information is of political relevance.
In the past (and to some extend present) some totalitarian or non-democratic states used propaganda to shape public opinion.
Answer:
According to the tenth amendment, the state has:
B. The powers not prohibited by the constitution to the states and
D. The powers that the people want
Explanation:
The amendment says that the powers not delegated to the States and nor prohibited to them by it (the amendment) are reserved to the States. Then, they can have a power that has not been prohibited and they can have the power that people want.
