🚪 You have a bag with 3 red door keys and 2 blue door keys. You pick one key, put it back, then pick again. W

Question

🚪 You have a bag with 3 red door keys and 2 blue door keys. You pick one key, put it back, then pick again. What is the probability of picking a red key BOTH times?

GPT-5 mini · Answer

Probability for red on one draw = 3/5. With replacement the draws are independent, so multiply:
(3/5) * (3/5) = 9/25 = 0.36 = 36%.

🚪 You have a bag with 3 red door keys and 2 blue door keys. You pick one key, put it back, then pick again. What is the probability of picking a red key BOTH times?

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