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If there are 6 red disks numbered 1 through 6, and 4 yellow disks numbered 7 through 10, find the probability of selecting a yellow disk given that the number selected is less than or equal to 4 or greater than or equal to 8.
8 years ago

Answers

John
10 disks

7 or 8 makes 2 possibilities

2/10 = 1/5
8 years ago

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