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      Question

      The population of a city is decreased by 15% in the

      first year and then increased by 25% in the second year. Find the population of the city at the end of the second year, if two years ago the population was 50,000.
      A 55100 Correct Answer Incorrect Answer
      B 51230 Correct Answer Incorrect Answer
      C 52028 Correct Answer Incorrect Answer
      D 53125 Correct Answer Incorrect Answer
      E 52115 Correct Answer Incorrect Answer

      Solution

      Required population = 50000 Γ— 0.85 Γ— 1.25 = 53125

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