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Who created the deck of cards?
No one actually knows. Playing cards have been around since the early 9th century in China.
What are the odds of drawing a fourth ace from a deck of cards if 3 have been dealt?
If three aces have already been dealt with, there is only one ace left and 49 cards left. P(4th ace)=1/49 The odds are 1 to 49. It is here assumed that four cards cards are delat one by one and the first three were aces.
What is an uncalibrated diamond?
An uncalibrated diamond is one that has not been compared to a standard or marked according to a scale.
How many cards must been drawn (without replacement) from a standard deck of 52 to guarantee that seven of the cards will be the same suit?
The worst-case scenario is that the first 24 cards you draw are 6 of each suit. In that case, the 25th card will be the seventh card in one of the suits.By the way, since we are not talking about probabilities here, but about certainties, it makes no difference whether you replace the cards or not.
Probability of drawing above a nine in a deck of 52 playing cards?
If the Ace is considered a high card, then there is approx a 38% probability of drawing above a nine in a standard shuffled deck of 52 playing cards, assuming no cards have already been drawn.Reason:There are five cards above the nine in each suit (10, J, Q, K, A). So there is a five out of thirteen chance (or 20 out of 52); or 38.46%.
