He did to study for the final exam must have been ; his grade improved from a b to an a. which that so what whatever

Whatever

Explanation:

The correct term that best fits the incomplete sentence is 'whatever.'  Read the following sentences and you will be able to determine that the term 'whatever' is best.

Which he did to study for the final exam must have been helpful; his grade improved from a B to an A.

That he did to study for the final exam must have been helpful; his grade improved from a B to an A.

So what he did to study for the final exam must have been helpful; his grade improved from a B to an A.

Whatever he did to study for the final exam must have been helpful; his grade improved from a B to an A.

rudy is the nazi ideal, unfortunately for the nazis his ideal comes in the form of jesse the complete opposite of those who embrace the idea of white supremacy. over the course of the novel, rudy learns that he wants nothing to do with the hitler youth, and because of this his parents are forced to make a bargain; rudy's father is forced into the military, so that his son can remain home.   both liesel and hans influence that young man that rudy becomes. following han's example, rudy puts aside his own hunger to risk his life so that the jewish prisoners might have bread to eat.