Free Practice Question
PS · Problem Solving
605-655
Probability
In Alex's city, the chance of rain on Wednesday is 0.4. Additionally, the likelihood that Alex's instructor will assign a surprise test on Wednesday is 0.1. Assuming these events are independent, what is the probability that at least one of these events happens?
Answer Choices
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0.36
B
0.4
C
0.46
D
0.54
E
0.6
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Explanation
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Comments
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МихаилApr 10, 2025
Thank you very much!
Details
Difficulty
605-655
Type
PS
Category