Answer:
Online classes can really support “students who struggle to build positive relationships with teachers, need to recover failed credits, or have a work schedule that makes attending traditional school hours difficult” (Deleon, Desiree).
Explanation:
MLA format: (Author's Last Name Page Number)
(Deleon, Desiree) is (last, first name)...incorrect and needs to be revised.
A. is most fitting for the answer
Because the theme statement can't be used with other stories/ it's too specific.
Pleasantly calm or peaceful; unruffled; tranquil; serenely quiet or <span>undisturbed i got this from dictionary.com</span>