Directions: Answer the following questions on a separate document. Explain how you reached the answer, or show your work if a mathematical calculation is needed, or both. ( Attached is Hints to help solve each question below)A. In your own words, please identify two different stock exchanges in the United States. Describe the similarities and differences between the two stock exchanges. Identify one stock from each of the two stock exchanges.B. Using the two stocks you identified, determine the free cash flow from 2013