Answer:
The Commission is a federal agency that regulates the stock system.
Explanation:
I believe the answer would be C due to the fact that it touches on different reasons in the paragraph and doesn't speak on only 1 reason of marriage <span />
10) <span>The Battle of Tours determined that Europe would be under Christian influence rather than Muslim.
11) </span><span>The printing press allowed information and ideas to be widely and expensively distributed.</span>