Answer to Question #156354 in Statistics and Probability for Mahfuz Hossain Patwary

Question

How many permutations are there of the letters a, b, c, d, e, f?

Answer 1

The number of permutations of the set {a, b, c, d, e, f} is calculated with the formula

$$n! = 6! = 720$$

Answer: there are 720 permutations of the letters a, b, c, d, e, f.