Probability Theory Prove that events A and B cannot be opposite if P (A) = 0.7 and P (B) = 0.44.
| June 25, 2021 | education
According to the problem statement, the probability of event A is 0.7, and the probability of event B is 0.44.
The sum of the probabilities of opposite events is always equal to one.
Let’s find the sum of probabilities A and B:
0.7 + 0.44 = 1.14
1.14> 1
Answer: Events A and B cannot be opposite events, since the sum of their probable outcomes is not equal to one.
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