Answer:
Correct answer is C More people could read and interpret the Bible for themselves.
Explanation:
A is not correct because on the contrary more religious reformers appeared after this period.
B is not correct as the accuracy of translation was established through centuries before the appearance of Gutenberg's printing press.
C is correct as people were finally able to have Bible in their own possession and thus to interpret it.
D is not correct as this is true. Actually the printed copies were cheaper.