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NORMAL DISTRIBUTION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsNORMAL DISTRIBUTION1 Mark
Question
If the probability density function of a normal distribution is $f(x)=\frac{1}{4 \sqrt{2 \pi}} e^{\frac{-(x-25)^{2}}{32}}$, state the parameters of the distribution.
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Answer

$\mu=25, \sigma=4$

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