Answer: It is B. The Thirteenth Amendment
There is no link to see what your are talking about :/
French involvement in the American Revolutionary War of 1775–1783 began in 1775, when France, a hotbed of various radical Enlightenment ideas and long-term historical rival of the Kingdom of Great Britain, secretly shipped supplies to the Continental Army when it was established in June 1775.
The answer is
d) voting and employment
The first lines talk about giving the right to vote to an individual despite making a mistake in trying to vote as long as his mistake is not a result of his inability to select a proper candidate
The last lines talk about giving equal opportunity to an individual to be hired for a job regardless of race, sex or national origin.