genyjoannerubiera
genyjoannerubiera
21.01.2021 • 
Mathematics

On a particular day, the Dow Jones had a rate of change of -2.1%. Which of the following statements must also be true? A. The S&P 500 increased.
B. Every stock in the Dow Jones decreased
C. The Nasdaq decreased
D. The average of the 30 stocks in the Dow Jones decreased

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