AAI ATC Junior Executive 27 Dec 2023 Shift 2 Paper
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Question : 79 of 120
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The following is the probability distribution of a random variable.
What is the value of k?
| X | 3 | 2 | 1 | 0 |
| P(X) | 0.465 | 0.125 | 0.205 | k |
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