Mathematics · Statistics
मानक विचलन (Standard deviation) को किसने इस प्रकार परिभाषित किया, 'मानक विचलन इस प्रकार विचलनों के वर्गों के माध्य का वर्गमूल है'?
- 1एफ. सी. मिल्स (F. C. Mills)✓
- 2डी. एन. एलहंस (D. N. Elhance)
- 3एल. आर. कॉनर (L. R. Connor)
- 4ए. एल. बाउली (A. L. Bowley)
सही उत्तर देखें
एफ. सी. मिल्स (F. C. Mills)
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