How old to attend public school?
kindergarten is usually at the age of 5 or 6
No, Harry did no attend public school. A public school in the UK (which is where the books are set) is a school that the pupils have payed to attend. A state school is a school funded by the government. As Harry does not pay to attend Hogwarts we can presume is funded by the Ministry of Magic. So by UK definition it is a state school.
Can a 19 year old student attend high school with other minors who are not 18 year old in the state of California?
Vaccinations are necessary for students to attend public school because if enough kids are unvaccinated, then all of these preventable (and deadly) diseases can spread among the children and the adults at home. This is a public health issue and having children vaccinated for school is the responsible thing to do (both for the child and socially).
You are 16 years old you came for Romania after living in Canada on a visa for 5 years im told you cannot attend highschool unless you pay 10000 is this right?
The meanings are different in the US and Britain. In America, Australia and many other countries, a public school is one which is funded by the state, and so is free to attend, and a private school is one which is set up independently of the state and is funded by a fee which parents must pay to educate their children there. In Britain, a private school is the same, but what is called a…