How many three-letter meaningful words can be formed from the letters of the word $TEAR$ beginning with $A$ without repeating any letter within that word?

If it is possible to make a meaningful word with the third,the fifth,the seventh and the tenth letters of the word $PROJECTION$,which of the following is the third letter of that word? If no such word can be made,give $X$ as the answer. If more than one such word can be made,give $M$ as the answer.

Two letters in the word '$LEMON$' have as many letters between them in the word as in the alphabet. Which one of the two letters comes earlier in the alphabet?

Arrange the given words in alphabetical order and choose the one that comes in the middle.

If it is possible to make a meaningful word with the third,fifth,eighth and tenth letters of the word $DISTRIBUTE$,which of the following will be the third letter of that word? If no such word can be made,give $X$ as the answer and if more than one such word can be made,give $M$ as the answer.

Arrange the given words in alphabetical order and choose the one that comes in the second place: