There are 26 black cards in a deck of cards (13 spades and 13 clubs) There are 52 cards total in a deck of cards Therefore, the probability of drawing a black card from a deck of 52 cards: 26/52 0.5
The probability of drawing one black seven from a standard deck of cards is 2/52 = 1/26. The probability of drawing the other black seven from the remaining 51 cards is 1/51. Therefore the probability of drawing both black sevens from a deck of cards = 1/26 x 1/51 = 1/1326 ~ 0.000754 (3sf).
The probability of drawing a pair from a standard deck of 52 cards is 3 in 51, or 1 in 17, or about 0.0588.
There are four 3 cards in the deck of 52 cards. So the probability of drawing a 3from the deck of cards is; P(3) =4/52 =0.076923076... ~ 0.0769 ~ 7.69%.
The probability of drawing a red or black card from a standard deck of playing cards is 1 (a certainty). This is because these are the only options available.
Probability of not drawing a black six from a deck of cards = 1 - probability of drawing a black 6 = 1 - 2/52 = 50/52 = 25/26.
There are 26 black cards in a deck of cards (13 spades and 13 clubs) There are 52 cards total in a deck of cards Therefore, the probability of drawing a black card from a deck of 52 cards: 26/52 0.5
The probability of drawing one black seven from a standard deck of cards is 2/52 = 1/26. The probability of drawing the other black seven from the remaining 51 cards is 1/51. Therefore the probability of drawing both black sevens from a deck of cards = 1/26 x 1/51 = 1/1326 ~ 0.000754 (3sf).
The probability of drawing three black cards one at a time with replacement from a standard deck of 52 cards is 1/3x1/2x26/52, which is 0.833.
The probability of drawing a pair from a standard deck of 52 cards is 3 in 51, or 1 in 17, or about 0.0588.
The probability of drawing a diamond is a standard deck of 52 cards is 13 in 52, or 1 in 4, or 0.25.
1/26
There are four 3 cards in the deck of 52 cards. So the probability of drawing a 3from the deck of cards is; P(3) =4/52 =0.076923076... ~ 0.0769 ~ 7.69%.
The probability of drawing a red or black card from a standard deck of playing cards is 1 (a certainty). This is because these are the only options available.
The probability of NOT drawing a spade from a standard deck of cards is 75 is an example of a mistated question - a standard deck of cards is 52, not 75.
The probability of drawing an Ace in a standard deck of 52 cards is 4 in 52, or 1 in 13, or about 0.07692.
The probability of drawing the Four of Spades from a standard deck of 52 cards is 1 in 52, or about 0.01923.