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#32476 Bangla Language & Literature Statistics and Average Level 0

The average age of 40 employees in abranch of a bank is 35 years. When a new employee joined the bank the average age increased to 35.5 years. What is the age of the new employee?

  1. A 20.5
  2. B 50
  3. C 50.5
  4. D 55.5
Answer: D - 55.5

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