The probability of picking an even number first is 4/8 (there are 4 even numbers out of 8 total cards).
Then the probability of picking a 7 is 1/8 (there is only 1 card with a 7 out of 8 total cards).
Therefore, the overall probability is (4/8) * (1/8) = 1/16 or 0.0625.
So, the probability of picking an even number and then picking a 7 is 1/16 or 0.0625.
You pick a card at random, put it back, and then pick another card at random.
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What is the probability of picking an even number and then picking a 7?
Write your answer as a fraction or whole number.
1 answer