?, HJL , NPR , TVX , ZBD 

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

Which element is exactly midway between the sixteenth element from the left end and eleventh from the right end?

Gullu walked 18 meters to the south, and then walked 25 meters to the west, then 28 meters to the east. Which direction is he facing now?

AB, DEF, HIJK, ? , STUVWX 

QAR, RAS, SAT, TAU, ? 

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