Examlex
Two cards are randomly drawn with replacement from a standard deck of 52 playing cards.Find the probability that
(a)both cards are aces;
(b)the first card is red and the second card is a club;
(c)one card is red and the other is a club.
Rescue Breathing
An emergency procedure involving the artificial inflation of someone's lungs to provide oxygen when natural breathing has stopped.
Hemorrhage
Abnormal discharge of blood either internally or externally from venous, arterial, or capillary vessels.
Uncontrolled Bleeding
Severe bleeding that is not able to be stopped or controlled, posing a critical risk to health.
Syncope
Fainting; a transient form of unconsciousness.
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