If a monopolistic competitor is able to restrict output, why doesn’t it earn economic profits?

Had to look for the options and here is my answer. If a monopolistic competitor ables to restrict output, then the reason why it does not earn economic profits is because the products of the firm are all identical or the same. Hope this answers your question. 

The French Revolution was historical because it overthrew the existing monarchy and established or build the republic and liberal democracy. The first actual rebellion and the start of the revolution was on July in the year of 1789 in Paris.