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प्रश्न
Define dicrete random Variable
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उत्तर
A variable which can assume finite number of possible values or an infinite sequence of countable real numbers is called a discrete random variable.
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संबंधित प्रश्न
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| Value of X = x |
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
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| Value of X = x |
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| P(x) | 0 | k | 2k | 2k | 3k | k2 | 2k2 | 7k2 + k |
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