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An ice chest contains 7cans of apple juice, 5 cans of grape juice 5 cans of orange juice, and 4 cans of mango juice. Suppose that you reach into the container and randomly select three cans in succession. Find the probability of
Selecting three cans of orange Juice

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MathPhys

Answer:

1/133

Step-by-step explanation:

There are a total of 21 cans.

When you select the first can, the probability that it is orange juice is 5/21.

When you select the second can, there's one less orange juice can than before, and one less can overall, so the probability is 4/20.

When you select the third can, the probability is 3/19.

The probability of selecting three orange cans is therefore:

5/21 × 4/20 × 3/19 = 1/133

Or approximately 0.75%.