I believe it was fewer regulations, and lower taxes :) I hope this helps!
C) Colombia had raised the price for the right to build the Panama Canal.
The United State's wanted to create a Canal somewhere in the Latin America Isthmus. Because of this, the US Congress adopted the Panama Canal plan, But Colombia was not willing to cut a reasonable deal since they were asking for too much money for control of the canal. This made president Roosevelt encourage Panamanians to rebel and support their cause.
The correct answer is the fourth one: The Bible was printed in common language.
Martin Luther published the first full translation and the first printed edition of the Bible in German in 1534, before that, the Bible was only written in Latin, Greek, and Hebrew. Luther used the new technique invented by his countryman Johannes Gutenberg, the printing press, which allowed him to print numerous editions of the Bible in German language and disseminate it widely. It was a crucial phenomenon for the success of the Protestant Reformation since it permitted common people to have access to the scriptures and interpret them, it expanded literacy, and it helped to undermine the power of the Church and the educated ecclesial elites.