General Studies · Psychological Statistics
सामान्य सम्भाव्यता वक्र (Normal probability curve) का प्रसार (range), माध्य (mean) और प्रसरण (variance) क्या हैं?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1−3 से +3; 0; 1
- 2−∞ से +∞; 0; 1
- 3−3 से +3; μ; σ2
- 4−∞ से +∞; μ; σ2✓
सही उत्तर देखें
−∞ से +∞; μ; σ2
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