“Find all students who have taken all courses offered in the Biology department.” The expressions that matches this sentence is :

“Find all students who have taken all courses offered in the Biolog

1.	“Find all students who have taken all courses offered in the Biology department.” The expressions that matches this sentence is :
A.	Э t ε r (Q(t))
B.	∀ t ε r (Q(t))
C.	¬ t ε r (Q(t))
D.	~ t ε r (Q(t))
Answer» C. ¬ t ε r (Q(t))