1.  Statement : An advertisement of newspaper - "Wanted unmarried, presentable, matriculate girls between 18 and 21, able to speak fluently in English to be taken as models."
Assumptions : 

I. Fluency of English is a pre-requisite for good performance as a model.
II. Height does not matter in performing as a model.

A. If only assumption I is implicit
B. If only assumption II is implicit
C. If either I or II is implicit
D. If neither I nor II is implicit
E. If both I and II are implicit

Answer: Option A

Explanation:

'Fluency in English' is a condition mentioned for girls to be taken as models. So, I is implicit. Since nothing is mentioned about the height, so II is not implicit.