Free Practice Question
PS · Problem Solving
655-705
Probability
On a Saturday, the likelihood that a theme park will have more than 12,000 visitors is 0.7. On Sunday, the chance of exceeding 12,000 visitors is 0.2. If we assume the visitor counts for each day are independent, what is the probability that the number of visitors surpasses 12,000 on either Saturday or Sunday, but not on both days?
Answer Choices
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0.54
B
0.56
C
0.62
D
0.78
E
0.9
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Explanation
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Difficulty
655-705
Type
PS
Category