ABC26GN5326 · Permutations and Combinations

Subject: General Aptitude · Chapter: Permutations and Combinations · Exam: 2012 · Marks: · Difficulty:

In how many different ways can the letters of the word ‘BAKERY’ be arranged?
(a)2,400
(b)2,005
(c)720
(d)5,040
(e)None of these
Answer
Answer (as printed): C
Explanation
The letters of the word ‘BAKERY’’ be arranged in 6! ways st. 6! = 6 × 5 × 4 × 3 × 2 × 1 = 720

Explanation as extracted from the printed page; notation may be imperfect.

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