Mathematics · Statistics
8 प्रेक्षणों 4.8, 4.2, 5.1, 3.8, 4.4, 4.7, 4.1 और 4.5 का मानक विचलन (standard deviation) लगभग कितना है?
- 10.32
- 20.37
- 30.41
- 40.39✓
सही उत्तर देखें
0.39
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