In the question, two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.
Statements:
1. No mobile is steel.
2. All steel are silver.
Conclusions:
I. Some silver are steel.
II. Some mobile are not silver.
AOnly conclusion I follows
BOnly conclusion II follows
CBoth I and II follow
DNeither I nor II follows