I think it's B as the answer
The following D. Mostly women is the answer, because it is not a characteristic of owners and managers.
Opposition to mainstream catholic controversies such as sales of indulgences, and the publication of his works John Calvin benefited from the printing press a great deal. several of his ideas were published and translated into different languages and therefore reached a great deal of people, similar to the Lutheran thoughts that had also benefited from the printing press.
<span />
I don’t really know but Friction and Hydraulics are a principle but I feel like it’s O:)