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Average: Average Salary

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Practice Questions

Concept Explanation

Salary average problems combine basic average with weighted/combined average concepts.

Key Formulas

  • Total salary = Average salary ร— Number of employees
  • Combined average = (nโ‚ร—Sโ‚ + nโ‚‚ร—Sโ‚‚) / (nโ‚ + nโ‚‚)
  • After increment: new average = old average + increment (if all get same raise)