The distribution of 100 workmen employed in a factory according to their monthly salary, showed an average salary of ₹4,500 per month. If the median salary is found to be ₹4,900, find the mode salary.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. ₹5,700.
Given that
The average salary of workers (mean) = ₹4,500 per month
The median salary = ₹4,900
Formula used
Mode = 3Median - 2Mean
Calculation
Mode = 3 × 4900 - 2 × 4500 = 14700 - 9000 = ₹5700