True/False
If P(A or B)= 1,then A and B must be mutually exclusive.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q48: If A and B cannot occur at
Q106: An exploration team of two women and
Q108: Instruction 4.6<br>At a NSW University, 60% of
Q109: Instruction 4.7<br>A lottery will have the
Q110: Instruction 4.1<br>Mothers Against Drunk Driving is a
Q112: Instruction 4.7<br>A lottery will have the
Q113: Instruction 4.9<br>A sample of 300 adults is
Q114: A complement of an event B (B')includes
Q115: Instruction 4.6<br>At a NSW University, 60% of
Q116: Instruction 4.2<br>An alcohol awareness task force