test 2 bb questions with correct answers | Verified & Updated | 100% Correct
test 2 bb questions with correct answers | Verified & Updated | 100% Correct The collection of all the possible events is called - Answer ️️ -Sample Space T or F: If either A or B must occur they are called mutually exclusive. - Answer ️️ -False True or False: If P(A and B) = 0, then A and B must be mutually exclusive. - Answer ️️ -True True or False: If P(A and B) = 1, then A and B must be mutually exclusive. - Answer ️️ -False True or False: If P(A) = 0.4 and P(B) = 0.6, then A and B must be mutually exclusive. - Answer ️️ -False True or False: When A and B are mutually exclusive, P(A or B) can be found by adding P(A) and P(B). - Answer ️️ -True True or False: If P(A and B) = 1, then A and B must be collectively exhaustive. - Answer ️️ - True True or False: If P(A) = 0.4 and P(B) = 0.6, then A and B must be collectively exhaustive. - Answer ️️ -False True or False: If P(A and B) = 0, then A and B must be collectively exhaustive. - Answer ️️ - False True or False: If either A or B must occur they are called collectively exhaustive. - Answer ️️ - True True or False: If A and B cannot occur at the same time they are called mutually exclusive. - Answer ️️ -True True or False: If P(A or B) = 1.0, then A and B must be mutually exclusive. - Answer ️️ -False
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