Mathematics · Statistics
The number of students absent in a class was recorded every day for 120 days and the information is given below: • 0 absent students: 1 day • 1 absent student: 4 days • 2 absent students: 10 days • 3 absent students: 50 days • 4 absent students: 34 days • 5 absent students: 15 days • 6 absent students: 4 days • 7 absent students: 2 days Find the mean number of students absent per day.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 13.525✓
- 24.525
- 32.525
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Correct answer
3.525
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