If P(A) + P(B) = 1; then which of the following option explains the event A and B correctly?
  • A
    Event A and B are mutually exclusive, exhaustive and complementary events.
  • B
    Event A and B are mutually exclusive and exhaustive events.
  • C
    Event A and B are mutually exclusive and complementary events.
  • D
    Event A and B are exhaustive and complementary events.
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