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If you deal 3 cards out of a full deck what is the probability that exactly one card would be a spade?
Wiki User
∙ 15y ago
The probability of getting a spade out of a full deck is 13/52 = 1/4.
Now, to get exactly one spade you have the following possibilities:
a. Spade first, then others: 13/52*39/51*38/50
b. Other, then Spade, then other: 39/52*13/51*38/50
c. Other, then other, then spade: 39/52*38/51*13/50.
Sum them up, and you get 3*13*39*38/(52*51*50) = 0.4385
To understand this best, please draw a tree.
Wiki User
∙ 15y ago
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How would you find the probability for snap if you have 52 cards?
it depends how many cards you have
What is the probability of drawing a queen from a deck of cards?
Considering there is 52 cards in a deck and 4 queens.... That would be the probability of 4 out of 52... 4/52 = 1/13 ~0,077
What is the probability of selecting a jack or king on a single draw from deck of cards?
That is a rather hard question to answer. It would really depend on how many cards you have in the deck and how many jacks and kings you have Ex: If you had 30 cards and 5 jacks and kings then the probability would be 10/30 or 1/3
Given an ordinary deck of cards what is the probability that a single card drawn would be an ace?
The answer is 1:13
What is the probability of drawing a number card from a standard 52 deck cards?
If we're talking cards of all suits 2-10 then there are 36 number cards. That would then be 36/52 which would be 69.2 percent of the time.
If you draw a card from a standard deck of cards what is the probability of drawing the ace of spade?
since there is only one Ace of Spades and 52 cards in a deck the probability would be 1/52.
Given that you just drew either a spade or a club what is the probability that you also drew a king?
The probability of drawing a king given that you drew a spade or a club is 2 out of 26, or 1 out of 13. This is because there are 2 kings (one from spades and one from clubs) out of a total of 26 spade and club cards.
How many different 5 cards hands would contain exactly one ace?
The probability is 0.0599
What is the probability of drawing a 6 and a spade?
Probability of drawing a spade is 13/52. Probability of also drawing a 6 is 3/39. Therefore it would be 13/52 x 3/39= .0192
How would you find the probability for snap if you have 52 cards?
it depends how many cards you have
What spade use for?
A garden spade is a small digging tool... used for gardening. A card spade is one of four suits in a normal deck of cards, and it would be used to play whatever card game you are playing. The exact use would vary by the game.
What is spade used for?
A garden spade is a small digging tool... used for gardening. A card spade is one of four suits in a normal deck of cards, and it would be used to play whatever card game you are playing. The exact use would vary by the game.
What is probability of 52 cards?
You need to state a problem. If for example you ask what is the probability of drawing a heart or diamond in a single draw from a standard deck of 52 cards the answer would be .5
What is the probability of drawing a queen from a deck of cards?
Considering there is 52 cards in a deck and 4 queens.... That would be the probability of 4 out of 52... 4/52 = 1/13 ~0,077
A pack of cards is shuffled and one is drawn at random this happens a hundred times how many times would there be a diamond?
The probability of drawing a diamond in a standard deck of cards is 1 in 4. The probability of drawing a diamond if this is repeated 100 times is still 1 in 4, which translates to 25 in 100, but since this is a random process you would not expect diamonds exactly 25 times.
What is the probability of selecting a jack or king on a single draw from deck of cards?
That is a rather hard question to answer. It would really depend on how many cards you have in the deck and how many jacks and kings you have Ex: If you had 30 cards and 5 jacks and kings then the probability would be 10/30 or 1/3
2 cards are drawn at random from a pack of 52 cards. find the probability that both the cards are spades?
well theprobability would be 2x52/4 which is about 26%
