Which of the following cannot be the probability of an event? (A) 2/3 (B) -1.5 (C) 15% (D) 0.7
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Answered by
2
Answer:
all events given are can probability.
Answered by
11
Answer:
(B) - 1.5
Step-by-step explanation:
The probablity of an event cannot be negative.
P(E) should be less than 1 or equal to 1.
Th sum of probablity in all the elemntry event there sum should be 1.
When probablity of an event cannot happen is 0 such events are called as impossible events.
When the probablity of an event certain to happen is 1 such events are called as sure or certain event.
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