Mathematics

Mathematics, 27.06.2019 23:00, josephcarriveau

You have a 3-card deck containing a king, a queen, and a jack. you draw a random card, then put it back and draw a second random card what is the probability that you do not pick the same card twice

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Computers and Technology, 02.08.2019 21:20, embersongracie

Write a program that deals random cards, printing the "rank" of the card and its "suit" (both randomly generated) until you have dealt 4 aces. to select a card, you will first choose a random number from 1 - 13 which will represent the "rank" of the card. numbers from 2 through 10 can be printed just as they are. however, the number 1 should print "ace", the number 11 should print "jack", the number 12 should print "queen" and the number 13 should print "king". you will also have to select a second random number from 1 to 4 which represents the "suit". this is completely independent of the "rank" described above. (notice that each time you draw a card, it is as if it were from a fresh (undealt) deck. thus, it is possible to draw two or more "aces of spades", or two or more "3 of clubs".) at the end of the program, you should print out the number of face cards (jack, queen or king) that you dealt.

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Mathematics, 30.09.2019 00:30, dakotaadkins20

Uppose you select a random card from a standard deck of 52 cards and no jokers. if you draw a face card (king, queen, or jack), you win $5 . if you draw an ace, you win $20 . if you draw any other card, you lose $2 . what is the expected profit from any one draw?

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Mathematics, 09.10.2019 01:30, droidd133

Astandard 52-card deck consists of 4 suits (hearts, diamonds, clubs, and spades). each suit has 13 cards: 10 are pip cards (numbered 1, or ace, 2 through 10) and 3 are face cards (jack, queen, and king). you randomly draw a card then place it back. if it is a pip card, you keep the deck as is. if it is a face card, you eliminate all the pip cards. then, you draw a new card. what is the probability you draw the queen of hearts in the end?

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Mathematics, 14.10.2019 08:02, itscheesycheedar

You have a 3 card deck containing a king, a queen, a jack. you draw a random card. without putting it back, you draw a random second card from the ones that are left. use a tree diagram to calculate the probability that you draw exactly 1 queen

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