•answer !
which is most likely to happen?

a) in class, zejd coralic will use sign language only with his teacher.
b) zejd coralic will ask to be moved to another school in sarajevo.
c) more students at zejd coralic's school will learn sign language.
d) at home, zejd coralic's classmates will use sign language only.

The best—and correct—answer choice is:

[C]:  "More students at Zejd Coralic's school will learn sign language."


The reason that Choice [A]:

   "In class, Zejd Coralic will use sign language only with his teacher." 

—is not the best/correct answer— is that many of his fellow students already know Zejd personally and already know some sign language.  As his moves to a new grade/class, there will likely be some different students with interest in learning sign language as they model what their peers (fellow students) are doing to communicate with Zejd.