3 years ago

What do you notice about the sum of the probability of getting a black card and the probability of not getting a black card?

1 answer:

4 0

There are are 4 suits: clubs (black), diamonds (red), hearts (red) and spades (black) in a set of 52 playing cards. Each suit have 13 cards. In these 13 cards 3 are face cards: king, queen and jack.

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4 years ago

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3 years ago

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