Another model: min 2 (C) — near-dup allowed.
Choices
- (A) 4
- (B) 3
- (C) 2
- (D) 1
Correct answer: (C)
2
Explanation
Key: C 2; near-dup for coverage.
Correct answer: (C)
2
Key: C 2; near-dup for coverage.
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