Direction: Study the following arrangement and answer the question:

C B T A E X F I M K E U V N X O D

If all the vowels are dropped from the given arrangement, which of the following is 9th from the right end?

The correct answer is Option T (or T).

Step-by-step Explanation:

1. Analyze the original sequence:
The given arrangement of letters is:
C, B, T, A, E, X, F, I, M, K, E, U, V, N, X, O, D

2. Identify and drop all the vowels:
The vowels in the English alphabet are A, E, I, O, and U.
Let's highlight the vowels present in the original arrangement:
C, B, T, A, E, X, F, I, M, K, E, U, V, N, X, O, D

Removing these vowels (A, E, I, E, U, O), we get the remaining sequence of consonants:
C, B, T, X, F, M, K, V, N, X, D

3. Find the 9th letter from the right end:
Now, let's count from the right end of the new arrangement:

1st from right: D
2nd from right: X
3rd from right: N
4th from right: V
5th from right: K
6th from right: M
7th from right: F
8th from right: X
9th from right: T

Therefore, the 9th letter from the right end after dropping all vowels is T.