the weather forecast says that the probability of the being cloudy tomorrow is 30% and the probability of it raining is 25%. If it rains, the probability of being cloudy is 95%. What is the probability of it being rainy and cloudy?​

the weather forecast says that the probability of the being cloudy tomorrow is 30 and the probability of it raining is 25 If it rains the probability of being c class=

Respuesta :

Answer:

your answer is c

Step-by-step explanation:

here is your work let me know  if you got it right

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Answer:

Probability of the being cloudy tomorrow is P(A) = 30% = 0.3

Probability of raining is P(B) = 25% = 0.25

Given it rains, the probability of being cloudy is P(A|B) = 0.95

The probability of it being rainy and cloudy P(Aâ‹‚B).

Apply Bayes theorem:

=> P(Aâ‹‚B) =P(A|B) x P(B) = 0.95 x 0.25 = 0.2375 = 23.75%

=> Option C is correct

Hope this helps!

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