Mathematics · Statistics
डेटासेट पर विचार करें: 4, 8, 6, 5, 3, 9। इस डेटा का मानक विचलन (standard deviation) ज्ञात कीजिए (दो दशमलव स्थानों तक सही)।
- 11.83
- 21.76
- 32.31
- 42.11✓
सही उत्तर देखें
2.11
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