Question:
The probability that among 7 persons, no 2 were born on the same day of a week is
The probability that among 7 persons, no 2 were born on the same day of a week is
Updated On: Sep 15, 2024
- \(\frac{2}{7}\)
- \(\frac{7!}{7}\)
- \(\frac{7!}{7^7}\)
- \(\frac{2}{7^7}\)
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The Correct Option is C
Solution and Explanation
The correct option is (C) : \(\frac{7!}{7^7}\).
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