Question 436313
 Find the probability of choosing each type of card combination at random from a standard deck of 52 cards if you replace the first card. 
at least one of the two cards is a red face card
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P(red card) = 1/2
P(not red) = 1/2
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P(at least one of two is red) = 1 - p(neither is red)
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= 1-(1/2)^2
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= 1 - 1/4
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= 3/4
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Cheers,
Stan H.