Mathematics · Statistics
माध्य के चारों ओर डेटा के प्रसार (फैलाव) को मापने के लिए किस सांख्यिकीय उपकरण का उपयोग किया जाता है?
- 1सहसंबंध गुणांक (Correlation coefficient)
- 2मानक विचलन (Standard Deviation)✓
- 3काई-वर्ग (Chi-square)
- 4बहुलक (Mode)
सही उत्तर देखें
मानक विचलन (Standard Deviation)
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