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The mean monthly salary of 10 employees in a Mumbai office is Rs 24,000. A new employee joins with a salary of Rs 35,000.
What is the new mean monthly salary of all 11 employees?

Class 9Measures of Central TendencyStatistics and Probability
  • A50000
  • B25000
  • C27500
  • D22500

Step-by-Step Solution

Old total = . New total = 240000 + 35000 = 275000. New mean = = Rs 25,000.
Answer: B) 25000

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