Question:
In a box, consisting 100 bulbs, 10 are defective. The probability that out of a sample of 5 bulbs, none is defective is :
In a box, consisting 100 bulbs, 10 are defective. The probability that out of a sample of 5 bulbs, none is defective is :
Updated On: Jun 13, 2024
- 10-1
- \((\frac{1}{2})^5\)
- \((\frac{9}{10})^5\)
- \((\frac{9}{10})\)
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The Correct Option is C
Solution and Explanation
The correct option is (C) :\((\frac{9}{10})^5\).
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