On a special region, the weather can only be either cool, warm or hot. If it is hot today, there is a 50% chance that it will be hot tomorrow and a 40% chance it will warm. If it is warm today, there is a 20% chance that it will be hot tomorrow and a 70% chance it will stay warm. If it is cool today, there is a 50% chance that it will st cool tomorrow and a 30% chance it will be warm. In the long run, what is the probability that any given day will be warm ? O 23/42

On a special region, the weather can only be either cool, warm or hot. If it is hot today, there is a 50% chance that it will be hot tomorrow and a 40% chance it will warm. If it is warm today, there is a 20% chance that it will be hot tomorrow and a 70% chance it will stay warm. If it is cool today, there is a 50% chance that it will st cool tomorrow and a 30% chance it will be warm. In the long run, what is the probability that any given day will be warm ? O 23/42

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.8: Probabilities Of Disjoint And Overlapping Events

Problem 2C

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