Select the Best Translation into Predicate Logic, Using the Following $\lor$

question 66

Multiple Choice

select the best translation into predicate logic, using the following translation key:
d: Diego
s: Sean
Dx: x is on the Dean's list
Px: x is a philosophy major
Sx: x is a student
Vx: x is a valedictorian
-The philosophy major on the Dean's list is a valedictorian.

• A) (Ps • Ds • Vs) \( \lor \) (Pd • Dd • Vd)
• B) (∀x)[Vx ⊃ (Px • Dx)]
• C) (∃x){Px • Dx • (∀y)[(Py • Dy) ⊃ y=x] • Vx}
• D) (∃x){Px • Vx • (∀y)[(Py • Vy) ⊃ y=x] • Dx}
• E) (∃x){Dx • Vx • (∀y)[(Dy • Vy) ⊃ y=x] • Px}

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