Mathematics, 05.05.2020 12:41 xxtonixwilsonxx
In a standard 52−card deck, half of the cards are red and half are black. The 52 cards are divided evenly into 4 suits: spades, hearts, diamonds, and clubs. Each suit has three face cards (jack, queen, king), and an ace. Each suit also has 9 cards numbered from 2 to 10.
Dawn draws 1 card, replaces it, and draws another card. Is it more likely that she draws 2 black cards or 2 face cards?
It is more likely that she draws 2
cards.
Answers: 3
Mathematics, 22.06.2019 00:40
Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?
Answers: 2
In a standard 52−card deck, half of the cards are red and half are black. The 52 cards are divided e...
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