If \( \overline{\mathrm{E}} \) and \( \overline{\mathrm{F}} \) are ...

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If \( \overline{\mathrm{E}} \) and \( \overline{\mathrm{F}} \) are the complementary events of events \( \mathrm{E} \)
\( \mathrm{P} \) and \( \mathrm{F} \), respectively and if \( 0\mathrm{P}(\mathrm{F})1 \), then

W
(1) \( \mathrm{P}(\mathrm{E} / \mathrm{F})+\mathrm{P}(\overline{\mathrm{E}} / \mathrm{F})=1 \)
(2) \( \mathrm{P}(\mathrm{E} / \mathrm{F})+\mathrm{P}(\mathrm{E} / \overline{\mathrm{F}})=1 \)
(3) \( \mathrm{P}(\overline{\mathrm{E}} / \mathrm{F})+\mathrm{P}(\mathrm{E} / \overline{\mathrm{F}})=1 \)
(4) \( \mathrm{P}(\mathrm{E} / \overline{\mathrm{F}})+\mathrm{P}(\overline{\mathrm{E}} / \overline{\mathrm{F}})=1 \)
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