Answer:
The correct answer is A. The Dow index gives the broadest picture of stock performance.
Step-by-step explanation:
The Dow Jones Industrial Average Index is the world's most followed stock index. It was founded by Charles Dow, founder of the Wall Street Journal. The index is the oldest US stock index yet to be released. Dow established the index to facilitate the tracking of US stock market industrial stocks.
The Dow Jones Industrial Average Index (DJIA) is next to the Nasdaq Composite and the S&P 500 one of the main indicators of US market movements. Of the three indicators, DJIA is the most widely published and discussed.