P(Card is King) = 4/52
P(Card is Queen) = 4/52
Since these are mutually exclusive events.i.e. they can't happen in a single trial these two probabilities will be added.
P(King or Queen) = 4/52 + 4/52 = 8/52
The probability a drawing a court card (jack, queen, or king) from a standard deck of 52 cards is 12 in 52, or 3 in 13, or about 0.2308.
There are 4 eight cards, and 12 face cards including the Jack, Queen and King.So 4 +12 =16, which is the number of eight and face cards you have in a standard deck.To find the probability, we will have 16/52 = 0.308
The probability of drawing the queen of hearts is 1 in 52, or about 0.01923.
1/25
1 in 52
It is 2/13.
There are four kings and four queens in a standard 52 card deck. The probability, then, of drawing a king or a queen is 8 in 52, or 2 in 13, or about 0.1538.
4/13
As there are 4 queens in a 52 cards deck the probability is P=4/52=1/13
The probability a drawing a court card (jack, queen, or king) from a standard deck of 52 cards is 12 in 52, or 3 in 13, or about 0.2308.
There are 4 eight cards, and 12 face cards including the Jack, Queen and King.So 4 +12 =16, which is the number of eight and face cards you have in a standard deck.To find the probability, we will have 16/52 = 0.308
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.
The probability of drawing a queen or king, in a single randomly drawn card, is 2/13. The probability of drawing one when you draw 45 cards without replacement is 1. The probability of choosing has nothing t do with the probability of drawing the card. I can choose a king but fail to find one!
There are 2 black queens and 26 red cards in a standard deck. Therefore the probability is 28/52 = 7/13 = 53.85%
The probability of drawing the queen of hearts is 1 in 52, or about 0.01923.
1/25
If 1 queen was drawn out of the 52 card deck without replacement, the probability of choosing a queen on the 2nd draw is 3/51 or 1/17.