Difficulty: Easy
Correct Answer: if neither I nor II is implicit
Explanation:
Introduction / Context:
The ad suggests a foreign-language course can help secure lucrative jobs. We test whether extreme generalizations are required.
Given Data / Assumptions:
Concept / Approach:
Assumption I (“all”) and II (“only”) are over-strong. The ad need only assume that a foreign language can improve prospects for some candidates; it does not claim necessity or guaranteed sufficiency.
Step-by-Step Solution:
Reject I: Success depends on multiple factors (experience, role, market).Reject II: Many high-paying jobs do not require a foreign language.
Final Answer:
if neither I nor II is implicit
Discussion & Comments