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Usimov [2.4K]
3 years ago
14

At the beginning of the day, the sum of the stocks in the Dow Jones was $10,335.24. At the end of the day, the sum of the stocks

in the Dow Jones was $10,215.78. What was the rate of change of the Dow Jones on this particular day?
A. –1.2%

B. 1.2%

C. –1.3%

D. 1.0%
Mathematics
2 answers:
Serhud [2]3 years ago
8 0

Answer: A. –1.2%

Step-by-step explanation:

Since, the initial sum of the stocks = $ 10,335.24

While, the final sum of the stocks at the end of the day = $ 10,215.78

Thus, the percentage change in the sum of stocks

= \frac{\text{Final sum - intial sum}}{\text{ Final sum}}\times 100

= \frac{10,215.78 - 10,335.24}{10,335.24}\times 100

= \frac{-119.46}{10,335.24}\times 100

= -\frac{11946}{10335.24}

= -1.15585124\% \approx -1.2\%

⇒ Option A is correct.

spin [16.1K]3 years ago
8 0

Answer:

-1.2% -_- APEX

Step-by-step explanation:

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