Respuesta :

This changes depending on your state or school, but usually no unless certain requirements are met. Either you’re a gifted student who is way above your class education wise, or you were held back/older than your classmates and wish to graduate with your original class. Even in that case, you would have to put in a decent amount of work and get enough credits/accommodations to show that you are on the same level as the grade you wish to change to.
Um.......i think so unless you study to get good grades in your test then they could change it..