Mathematics · Dispersion
एक बंटन का मानक विचलन σ है। यदि चर के सभी मानों को एक अचर राशि h से गुणा किया जाता है, तो नए बंटन का प्रसरण किसके बराबर होगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1hσ2
- 2h2σ2✓
- 3h2σ
- 4hσ
सही उत्तर देखें
h2σ2
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