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A card is drawn from a deck of 52 cards. Find the probability of getting a diamond or a red face card. (A face card is a Jack, Queen, or King of each suit.)
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There are 13 diamond cards, and there are 6 red face cards since there are 2 reds for each jack queen and king
Now since it is an or we must find the probability of each then - the ones that overlap
so there are 13/52 +6/52-3/52 since 3 of the red cards are diamonds
thus the end result is
16/52 or 8/26 or 4/13
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