23) You pick a card at random. Without putting the first card back, you pick a second card at random. What is the probability of picking an even number and then picking an odd number? (Write as a fraction) 2345

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A: toss five fair coins.  n = 5x = no. of heads observed. P(head) = p = 12P(x=X) =nCxpxqn-x…

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A: General formula of probability is,  Probability =Number of favorable outcomes Total outcomes