What do the numbers on her album covers mean? - I am not sure if its something about age or number of albums shes made maybe the number songs on her question and answer in the Adele club Join Fanpop
Both the Dow and the Nasdaq, then, refer to an index, or an average of a bunch of numbers derived from the price movements of certain stocks. The DJIA tracks the performance of 30 different companies that are considered major players in their industries.
What's the main difference between a specialist and a market maker? Not much. Both the New York Stock Exchange (NYSE) specialist and the Nasdaq market maker try to increase the liquidity on their respective exchanges and provide more fluid and efficient trading. A specialist is a dealer representing a NYSE specialist firm - one of the main facilitators of trade on the exchange.