Q2. Which of these is the notation for the distribution of a normally distributed variable, x with mean, µ and std. deviation, ơ? Α.Χ- N(Χ , σ') Β. X~ N(X, σ ) C.X-(μ, σ) D. X- Ν(μ, σ) O A. A В. В O D. D C.

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