Úloha ID 324 - 
V 11:00 vyrazilo osobní auto z města A do města B. V 11:30 vyrazilo nákladní auto z města B do města A. Dorazí osobní auto do města B, před tím, než vyjede nákladní auto?
Správná odpověď je: E
Pokud jedno auto vyrazí v 11:00 a druhé v 11:30, tak nám iformace (1) nepomůže, protože neznáme vzdálenost měst ani časy, kdy jednotlivá auta dorazí. (Pozor, na co odpovídáme.)
Ani tvrzení (2) samotné nám nepomůže, prože to může znamenat, že osobní auto může dorazit v 11:20 a nákladní ve 11:50, ale klidně může osobní auto dorazit ve 14:00 a nákladní ve 14:30.
Obě podmínky v podstatě říkají totéž. Ani jedna z nich přitom není dostačující.
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| Cookie | Délka | Popis |
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| _cfuvid | session | Description is currently not available. |
| pbid | 6 months | Description is currently not available. |
| SL_C_23361dd035530_DOMAIN | session | Description is currently not available. |
| uloha_switch | 1 day | Description is currently not available. |
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