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If \(\mathrm{P}(\mathrm{A} \mid \mathrm{B})=\mathrm{P}\left(\mathrm{A}^{\prime} \mid \mathrm{B}\right)\), then which of …

Q1

If \(\mathrm{P}(\mathrm{A} \mid \mathrm{B})=\mathrm{P}\left(\mathrm{A}^{\prime} \mid \mathrm{B}\right)\), then which of the following statements is true?

a

\(\quad \mathrm{P}(\mathrm{A})=\mathrm{P}\left(\mathrm{A}^{\prime}\right)\)

b

\(\quad \mathrm{P}(\mathrm{A})=2 \mathrm{P}(\mathrm{B})\)

c

\(\quad \mathrm{P}(\mathrm{A} \cap \mathrm{B})=\frac{1}{2} \mathrm{P}(\mathrm{B})\)

d

\(\quad \mathrm{P}(\mathrm{A} \cap \mathrm{B})=2 \mathrm{P}(\mathrm{B})\)

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