Given two events in a sample space, A and B, if P(A)=0.5, P(B)=0.6, and P(A ∪B)=0.83, then the two events are
A.
independent but not mutually exclusive (独立但不互斥)
B.
mutually exclusive but not independent
C.
mutually exclusive and independent
D.
neither mutually exclusive nor independent
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