Find $\mathrm{P}\left( B|A \right)$ $\mathrm{P}\left( B'|A' \right)$ $\mathrm{P}\left( A|B \right)$

Question

Find $\mathrm{P}\left( B|A \right)$ $\mathrm{P}\left( B'|A' \right)$ $\mathrm{P}\left( A|B \right)$ $\mathrm{P}\left( A'|B' \right)$

Accepted Answer

(i) $\displaystyle\frac{4}{7}$; (ii) $\displaystyle\frac{7}{12}$; (iii) $\displaystyle\frac{32}{67}$; (iv) $\displaystyle\frac{49}{73}$

Worked Example 3