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If the card is drawn randomly, the probability is 1/4.
There is one chance in four of the first card being a diamond (since there are four suits). There is one chance in four of the second card being a diamond. The chances of both being a diamond is 1/4*1/4 = 1/16, or thus one chance in 16
If you randomly pick a card from a standard deck of cards, that probability will be 1/4, since 1/4 of the cards are heart.
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there are 3 diamond face cards, so 52 - 3 = 49 successes. 49/52
If the card is drawn randomly, the probability is 1/4.
Number of cards in a deck = 52 Number of cards that are spade = 13 Number of cards that are heart = 13 Probability that the card drawn is a spade and heart = 13/52 + 13/52 = 26/52 or 1/2
In five card draw, once.
24 out of 24
b/
There is one chance in four of the first card being a diamond (since there are four suits). There is one chance in four of the second card being a diamond. The chances of both being a diamond is 1/4*1/4 = 1/16, or thus one chance in 16
If you randomly pick a card from a standard deck of cards, that probability will be 1/4, since 1/4 of the cards are heart.
About 33% But if you keep picking the middle card the person mixxing up the cards will most likely notice,and make it so the card is never in the middle So its best to try to follow the card
pr(success) = number_of_ways_of_success/total_number_of_ways. As the two selections are independent, multiply the probability that the first card is a heart by the probability the second card is a heart. There are 13 hearts and 52 cards in a deck → pr(1st card heart) = 13/52 = 1/4 After 1 card has been selected, there are 51 cards left and if the first was a heart, there are only 12 hearts left → pr(2nd card heart also) = 12/51 = 4/17 → pr(1st two heart) = pr(1st card heart) × pr(2nd card heart) = 1/4 × 4/17 = 1/17
Being hooked up in the cards, means being addicted to playing the cards.
Probability = Chance of Success / Total Chances (Chance of Success + Chance of Failure) There are 4 aces in a 52 card deck and 48 cards that are not aces. Probability of being dealt an ace = 4 / (4 + 48) = 4/52 = .0769 or about 7.7 percent
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