Mathematics · Statistics
यदि आप किसी डेटा सेट के प्रत्येक मान को 3 से गुणा करते हैं, तो प्रसरण (variance) किस प्रकार परिवर्तित होता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1यह अपरिवर्तित रहता है
- 2यह मूल प्रसरण का 3 गुना हो जाता है
- 3यह मूल प्रसरण का 9 गुना हो जाता है✓
- 4यह मूल प्रसरण का आधा हो जाता है
सही उत्तर देखें
यह मूल प्रसरण का 9 गुना हो जाता है
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