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Statement (P ⇒ Q) ∧ (R ⇒ Q) is logically equivalent to-

1. (P ⇒ R) ∨ (Q ⇒ R)
2. (P ∨ R) ⇒ Q
3. (P ⇒ R) ∧ (Q ⇒ R)
4. (P ∧ R) ⇒ Q

Correct answer: (P ∧ R) ⇒ Q

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