Mathematics · Statistics
The marks obtained by 10 students in a mathematics test are: 45, 62, 78, 55, 82, 90, 65, 48, 70, 58. Find the arithmetic mean.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 160.5
- 266
- 363
- 465.3✓
Correct answer
65.3
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