PT 48 S1 Q7

Enthusiasm for the use of calculators in the learning of mathematics is ... ...

Which one of the following, if true, most strengthens the argument?
(A) Some students who know how to use calculators also thoroughly understand the mathematical principles that calculators obey.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Practice Set: "Stronger" Questions, Set 2