MATH SOLVE

4 months ago

Q:
# A weather forecaster predicts that their is 50% chance of rain on Saturday and a 40% chance of rain on Sunday. If these probabilities are correct, what is the probability that it will rain both days? 20% 45% 10% 90%

Accepted Solution

A:

Answer:20%Step-by-step explanation:The events are independent (the probability of one does not affect the probability of the other). Therefore:P(A and B) = P(A) P(B)P(A and B) = (0.50) (0.40)P(A and B) = 0.20