QUES: His method ensures that if one person is to be elected from a collection of n people then the person elected would have to have won in a headtohead contest with every one of the other n1 candidates

correct the punctuation.

CORRECTED: His method ensures that if one person is to be elected from a collection of n people then the person elected would have to have won in a head-to-head contest with every one of the other n-1 candidates.

QUES: CISO Brandtex Dress with width straps and smock in the back and light wrinkle front

correct the punctuation.

CORRECTED: CISO (Brandtex) - Dress with width straps and smock in the back and light wrinkle front

QUES: Attention please last changed on 02112016 at 0843cet

correct the punctuation.

CORRECTED:
Attention, please: last changed on 02/11/2016 at 08:43cet