Number of letters skipped in between adjacent letters in the series decrease by one.
Which of the following series observes this rule ?

D. DBYUP

Choose analogous pair - Sneer : Contempt

A. GRIMACE : PAIN

Choose similar word - Daisy : Pansy : Rose

C. VIOLET

Choose or find odd letter group - ABD , FGI , LMO , STU , WXZ

D. STU

If Atul finds that he is twelfth from the right in a line of boys and fourth from the left, how many boys should be added to the line such that there are 28 boys in the line ?

B. 13