Question
Download Solution PDFमाना X प्रायिकता घनत्व फलन f(x) = 1/8; -3 < x < 5 के लिए एक सतत यादृच्छिक चर है। X के वितरण की माध्यिका है:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रयुक्त अवधारणा
माध्यिका \(\smallint f\left( x \right)dx\; \)के लिए = 50/100 या ½
सीमा – 3 से 5 तक हैं
⇒ \(\smallint f\left( x \right)dx = \)\(\mathop \smallint \nolimits_{ - 3}^5 \frac{1}{8}dx \)
⇒ (1/8)(x)5-3
⇒ 1/8[5 – (- 3)]
∴ X के वितरण की माध्यिका 1 है।
Last updated on Jul 10, 2025
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