A wide range of factors interact to determine the exchange rate level: the government, market forces of supply and demand for a particular country's currency, interest rates, inflation, a country's balance of trade and/or payments, and consumers' expectations about what will happen in the future.
Use quotation marks for direct quotes. Use quotation marks to surround direct quotes from a source, person, article, or other source. Use a comma before a quote only if you precede the quote with an identifier (a tag) such as he said or According to experts..
Rule 1. Use double quotation marks to set off a direct (word-for-word) quotation. Correct: I hope you will be here, he said. Incorrect: He said that he hoped I would be there.. (The quotation marks are incorrect because hoped I would be there does not state the speaker's exact words.) Rule 2a. Always capitalize the first word in a complete quotation, even midsentence.