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4 years ago

7

There is a stack of 10 cards, each given a different number from 1 to 10. Suppose we select a card randomly from the stack, repl

ace it, and then randomly select another card. What is the probability that the first card is an odd number and the second card is greater than 8?

1 answer:

mina [271]4 years ago

7 0

First, how many numbers 1-10 are odd?

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