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GATE ECE 2015 Set 3 | Question: 27
Milicevic3306
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Probability and Statistics
Mar 28, 2018
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Mar 3, 2021
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Lakshman Patel RJIT
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A fair die with faces $\{1, 2, 3, 4, 5, 6\}$ is thrown repeatedly till $’3’$ is observed for the first time. Let $X$ denote the number of times the die is thrown. The expected value of $X$ is _______.
gate2015-ec-3
numerical-answers
probability-and-statistics
probability
expectation
Milicevic3306
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Probability and Statistics
Mar 28, 2018
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Mar 3, 2021
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Lakshman Patel RJIT
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Milicevic3306
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