Mathematics · Statistics

सामान्य बंटन (Normal distribution) में, लगभग कितने प्रतिशत प्रेक्षण माध्य से ±2 मानक विचलनों के भीतर स्थित होते हैं?

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सामान्य बंटन (Normal distribution) में, लगभग कितने प्रतिशत प्रेक्षण माध्य से ±2 मानक विचलनों के भीतर स्थित होते हैं?

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सामान्य बंटन (Normal distribution) में, लगभग कितने प्रतिशत प्रेक्षण माध्य से ±2 मानक विचलनों के भीतर स्थित होते हैं?

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