Mathematics, 21.04.2020 23:25 LilyFlower227

Cards from an ordinary deck of 52 playing cards are turned face up one at a time. If the 1st card is an ace, or the 2nd a two, or the 3rd a three, or . . . , or the 13th a king, or the 14th an ace, or the 15th a two, and so on, we say that a match occurs. Compute the expected number of matches that occur.

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Cards from an ordinary deck of 52 playing cards are turned face up one at a time. If the 1st card is...