Can someone pless help me on this its due by 12:00am tonight
2 answers:
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Answer:
a) 0
b) 0
c)No
d) Mutually exclusive event are not independent and when events are independent they cannot be mutually exclusive.
Step-by-step explanation:
From the question,
P(A) = 0.50
P(B) = 0.20.
a) Event A and event B cannot take place at the same time which means they are mutually exclusive, and whenever an event is not possible to take place, then the probability is Zero. Therefore,
P(A ∩ B)= 0
b) CHECK THE ATTACHMENT BELOW
c)No, the reason been that when event are mutually exclusive therefore, they cannot take place at the same time. Because when one event takes place here the other will not take place.
d) Mutually exclusive event are not independent and when events are independent they cannot be mutually exclusive.
