PT 6 S3 Q25

Proposals for extending the United States school year to bring it more ... ...

Which one of the following principles, if accepted, would provide the strongest justification for the conclusion?
(A) That a given social policy has traditionally been in force justifies maintaining that policy only if doing so does not conflict with more pressing social needs.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Practice Set: "Stronger" Questions, Set 3 - Difficult/Uncommon Mix (25Q)