Difficulty: Easy
Correct Answer: Only inference I follows
Explanation:
Introduction / Context:
This is a direct application of transitivity in set inclusion.
Given Data / Assumptions:
Concept / Approach:
Chain the inclusions to get Player ⊆ Cultured. The converse Cultured ⊆ Player is not implied.
Step-by-Step:
1) Player ⊆ Educated and Educated ⊆ Cultured.2) Hence Player ⊆ Cultured (I follows).3) II incorrectly reverses the subset relation.
Verification:
Model with many cultured non-players refutes II while preserving the premises.
Final Answer:
Only inference I follows.
Discussion & Comments