The probability of drawing a card other than an Ace, in a standard deck of 52 cards, is 48 in 52, or 12 in 13, or about 0.923.
Remember: Probability is simply the number of expected events divided by the number of possible events. In this case, you can count the other events (48 in 52) or you can subtract the results of the negative events (4 in 52) from 1, i.e. 1-(4/52) or 1-(1/13) is still about 0.923.
If one card is drawn randomly from a well shuffled deck, the answer is 48/52 or 12/13.
There are 4 jacks in a pack of cards. There are 52 cards in a deck, so the probability of getting a jack is 4/52. This can be simplified to 1/13. There are also four 4s in a deck, so the probability of drawing a 4 is also 1/13. The probability of drawing a card less than six is the probabilities for drawing a 5, a 4, a 3, a 2, and an ace all added up. This is 5/13.
It depends on the set of numbers you are drawing from.
Since the probability of both events is not mutally exlcusive (you could draw both at the same time), the probability is: P(queen)+P(face)-P(both) (4/52)+(12/52)-(4/52) 12/52, which is a bit less than 0.25
The absolute probability is even, given one draw. However, statistically, the chance of drawing an ace and a king as two cards at random is 1: 81.25Chance of drawing first card is either an ace or a king is 8: 52 (1 in 6.5).Now the remaining other card (ace or king) is 4 in 51 (1 in 12.5)*In Blackjack, the drawing of any face card or 10 improves the odds of a natural blackjack using only one deck to 1: 20.8 but the show used holds more than one deck.
The probability of drawing a heart from a fair deck is 1 in 4. If the card is replaced then the probability is again 1 in 4. The probability of drawing a card other than a heart is 3 in 4. Once again if the card is replaced then the probability remains 3 in 4
If one card is drawn randomly from a well shuffled deck, the answer is 48/52 or 12/13.
There are 4 jacks in a pack of cards. There are 52 cards in a deck, so the probability of getting a jack is 4/52. This can be simplified to 1/13. There are also four 4s in a deck, so the probability of drawing a 4 is also 1/13. The probability of drawing a card less than six is the probabilities for drawing a 5, a 4, a 3, a 2, and an ace all added up. This is 5/13.
Counting Ace as less than 6, then there are 20 cards out of 52 less than 6, for a probability 5/13. Counting Ace as high with 2 being the lowest card, there are 16 cards less than 6 for a probability of 4/13.
If you draw more than 24 cards from a standard pack, without replacement, the probability is 1. That is, it is a certainty. The probability of the outcome for a single, randomly drawn card from a standard pack, is 7/13.
It depends on the set of numbers you are drawing from.
Since the probability of both events is not mutally exlcusive (you could draw both at the same time), the probability is: P(queen)+P(face)-P(both) (4/52)+(12/52)-(4/52) 12/52, which is a bit less than 0.25
The absolute probability is even, given one draw. However, statistically, the chance of drawing an ace and a king as two cards at random is 1: 81.25Chance of drawing first card is either an ace or a king is 8: 52 (1 in 6.5).Now the remaining other card (ace or king) is 4 in 51 (1 in 12.5)*In Blackjack, the drawing of any face card or 10 improves the odds of a natural blackjack using only one deck to 1: 20.8 but the show used holds more than one deck.
The probability of drawing the Ace of Hearts from a standard deck of 52 cards is 1 in 52. The probability of then drawing the Ace of Diamonds is then 1 in 51. Multiply these two probabilities together, and you get 1 in 2652, or about 0.0003771.The probability of drawing the ace of hearts from a deck before drawing the ace of diamonds, ignoring any other cards, is 1/2.Note: Both of these answers are correct. It depends on your point of view. They've been left so that you, dear reader, can think about it.
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The probability of drawing a 4, 5, 6, 7, or 8 of spades is 5 in 52. The probability of not drawing a 4, 5, 6, 7, or 8 of spades, therefore, is (52-5) in 52, or 47 in 52, or about 0.9038.
1 in 5 is a square so there are 3 squares and 12 non-squares. If the square is not replaced, and the next card is drawn at random the probability of a non-square is 12/14.