Two cards are drawn one by one without replacement from a well shuffled pack of 52 cards what is the probability that one is red card and another is a black card
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Well its a tricky question
To satisfy the condition the first one could be either black or red
If first one was black second should be red nd vice versa
So probability of getting black or red is 1
Then the probability of getting the other colour is 26/51
To satisfy the condition the first one could be either black or red
If first one was black second should be red nd vice versa
So probability of getting black or red is 1
Then the probability of getting the other colour is 26/51
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