Mathematics · Averages
The average marks of 40 students in a class is 72. Later, it was discovered that a student's marks were wrongly recorded as 93 instead of 39. What is the correct average?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 170.85
- 270.65✓
- 371.95
- 471.85
Correct answer
70.65
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