1. 

Statement:  Should strikes in the field of education be banned?

Assumptions: 

(I)    Yes, it is against professional ethics.

(II)   Yes, it affect the students adversely.

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

Answer: Option E

Explanation:

Strikes are against the professional ethics, also affects the students adversely.