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JEE Main Math Class 12 Probability Part 2 Questions

Section: Mathematics

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Question : 6 of 108

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A coin is tossed three times. Let X denote the number of times a tail follows a head. If µ and σ2 denote the mean and variance of X, then the value of 64(µ+σ2) is:

[22 Jan 2025 Shift 1]

48
32
64
51

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