How many such pairs of letters are there in the word EFFICIENCY each of which has as many letters between them in the word as there are between them in the English alphabet?

Rearrange the jumbled up letters in their natural sequence and find the odd one out.

Arrange the following words in the order in which they appear in an English dictionary.
1. Appear
2. Apparent
3. Apostle
4. Apology
5. Appetite

From the given alternative , select the word which cannot be formed using the letters of the given words .
MOTLIEST 

Direction: Study the following arrangement carefully and answer the questions given below.
C 3 # R A T 1 E J $ K @ F U 5 4 V I 6 © D 8 * H N 7 δ 2 W

How many such symbols are three in the above arrangement, each of which is immediately preceded by a number and immediately followed by a letter?

According to the dictionary, which word will be ranked third?

Directions: Study the following information carefully and answer the questions given beside:

 4 3 6 3 4 5 9 2 8 7 2 3 6 5 2 7 3 9 1 2 1 8 4 9 8 1 2 4 7 7 5 2

How many perfect squares are there to the right of the seventeenth element from the right end (1 is to be considered as a perfect square)?

Write the following words in the order in the dictionary.
1. Eyelid
2. Eyeless
3. Eyesore
4. Eyesight