Difficulty: Easy
Correct Answer: if only Assumption I is implicit
Explanation:
Introduction / Context:
The organizer explicitly states that travel expenses are to be borne by candidates. We test which premise is required for including such a line.
Concept / Approach:
Assumption I is necessary: without this clarification, some candidates could assume reimbursement and later claim it. Assumption II is not necessary; even if only a few organizations reimburse, making the policy explicit still prevents misunderstandings.
Final Answer:
if only Assumption I is implicit
Discussion & Comments