<p>The height, $X$, in metres, of a randomly chosen adult female has a distribution which is normal with mean µ and variance $\sigma^{2}$. If $10$% of the population have heights greater than $1.7$ m and $5$% have heights less than $1.4$ m, find $\mu$ and $\sigma$.</p>

The height, $X$, in metres, of a randomly chosen adult female has a distribution which is normal with mean µ and variance $\sigma^{2}$. If $10$% of the population have heights greater than $1.7$ m and $5$% have heights less than $1.4$ m, find $\mu$ and $\sigma$.

Normal Distribution

H2 Math

International Baccalaureate Higher Level Mathematics

Using Standardization to Solve μ and σ

Using Standardization to Solve μ and σ

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