Mathematics · Statistics
निम्नलिखित बारंबारता बंटन का प्रसरण (variance) और मानक विचलन (standard deviation) ज्ञात कीजिए: चर (xi) = 3, 5, 7, 9, 11, 13, 15, 17 बारंबारता (fi) = 4, 5, 6, 7, 9, 10, 12, 14
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 119.05, 13.80
- 220.05, 14.80
- 321.25, 11.80
- 418.64, 4.32✓
सही उत्तर देखें
18.64, 4.32
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