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vodomira [7]
3 years ago
6

If the probability of rain is 31%. What is the probability of it not raining?

Mathematics
2 answers:
-Dominant- [34]3 years ago
5 0

Answer:

69%

Step-by-step explanation:

Since we only have two options, rain or not rain, they have to add to 100%

100 -31 = 69

So not raining is 69%

jeka943 years ago
5 0

Answer:

69%

Step-by-step explanation:

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Answer:

0.09

Step-by-step explanation:

Given :

P(bike) = 0.8

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Probability that professor is late :

P(late) = [P(Late | car) * p(car)] + [p(Late | bike) * p(bike)]

P(late) = [0.05 * 0.2] + [0.1 * 0.8]

P(late) = 0.01 + 0.08

P(late) = 0.09

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3 years ago
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daser333 [38]

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Answer:

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