LearnFrenzy
Sign in Take a free test

Permutations and Combinations · Discussion forum

Data Sufficiency Question 11 – answer, explanation & discussion

  • 0 comments
  • Answer explained
  • Moderated community
Question 11 Back to Exercise

How many arrangements of all the letters of the word are possible?

I. The word is APPLE.
II. The word has a repeated letter.

  • A Statement I alone is sufficient, but Statement II alone is not sufficient Correct
  • B Statement II alone is sufficient, but Statement I alone is not sufficient
  • C Each statement alone is sufficient
  • D Both statements together are sufficient, but neither statement alone is sufficient
  • E Statements I and II together are not sufficient
Correct Answer: Option A

I: 5!/2! = 60. Sufficient.

II: CHERRY also repeats a letter but gives 360. Not sufficient.

Discussion & Comments 0

Share your method, a shortcut, or ask about a step you didn't follow.

No comments yet. Be the first to share your solution!

Post your comment

Comments appear after a quick review by our team.

Search LearnFrenzy

Esc

Quick links