Question
Download Solution PDFवितरणाचा मध्य 21 आहे आणि मानक विचलन 7 आहे. गुणांक भिन्नतेचे मूल्य काय आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना :
भिन्नतेचा गुणांक द्वारे दिला जातो: \(\frac{σ }{{\bar x}} \times 100\) जेथे σ हे मानक विचलन आहे आणि \(\bar x\) मध्य आहे.
गणना :
दिलेले: वितरणाचा मध्य 21 आहे आणि मानक विचलन 7 आहे.
येथे, σ = 7 आणि \(\bar x = 21\)
आपल्याला माहित आहे की भिन्नतेचा गुणांक द्वारे दिलेला आहे: \(\frac{σ }{{\bar x}} \times 100\) जेथे σ हे मानक विचलन आहे आणि \(\bar x\) मध्य आहे.
⇒ \(\frac{7 }{{21}} \times 100 = 33.33\) %
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