Question: For the Gaussian random variable (X), numerically estimate the probability (operatorname{Pr}{X <0}) for (a) mean value (mu=10) and standard deviation (sigma=10), and (b) mean value

For the Gaussian random variable \(X\), numerically estimate the probability \(\operatorname{Pr}\{X<0\}\) for (a) mean value \(\mu=10\) and standard deviation \(\sigma=10\), and (b) mean value \(\mu=10\) and standard deviation \(\sigma=1\). Can either of these be used as models for a positive definite variable? Explain.

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