Mathematics · Probability Distributions
मान लीजिए कि X का अंतराल [0, 100] पर एकसमान वितरण (uniform distribution) है। मान लीजिए Y, X से छोटे या उसके बराबर सबसे बड़े पूर्णांक को दर्शाता है। निम्नलिखित में से कौन सा सत्य है?
- 1P(Y ≤ 25) = 1/4
- 2P(Y ≤ 25) = 26/100✓
- 3E(Y) = 50
- 4E(Y) = 101/2
सही उत्तर देखें
P(Y ≤ 25) = 26/100
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