If \( \mathrm{A} \) and \( \mathrm{B} \) are two events and \( \mat...
If \( \mathrm{A} \) and \( \mathrm{B} \) are two events and \( \mathrm{A} \neq \phi, \mathrm{B} \neq \phi \), then
(A) \( \quad \mathrm{P}(\mathrm{A} \mid \mathrm{B})=\mathrm{P}(\mathrm{A}) \cdot \mathrm{P}(\mathrm{B}) \)
(B) \( \mathrm{P}(\mathrm{A} \mid \mathrm{B})=\frac{\mathrm{P}(\mathrm{A} \cap \mathrm{B})}{\mathrm{P}(\mathrm{B})} \)
P
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(C) \( \quad \mathrm{P}(\mathrm{A} \mid \mathrm{B}) \cdot \mathrm{P}(\mathrm{B} \mid \mathrm{A})=1 \)
(D) \( \mathrm{P}(\mathrm{A} \mid \mathrm{B})=\mathrm{P}(\mathrm{A}) \mid \mathrm{P}(\mathrm{B}) \)
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