Math Problem Statement
Suppose P(A)=0.58 , P(B|A) =0.71 , P(C|A and B)=0.79 . Determine P( A and B and C ).
Solution
To determine , we can use the definition of conditional probability in a step-by-step process.
We know the following:
The joint probability of is calculated using the product rule of probability:
Substitute the given values:
Let me compute this for you.The probability of (i.e., ) is approximately .
Would you like further details or have any other questions?
Here are 5 related questions to consider:
- How would the result change if were different?
- What is the interpretation of conditional probability in real-world scenarios?
- How can this concept be extended to more than three events?
- What is the probability of ?
- How does Bayes' Theorem relate to conditional probability?
Tip: Always ensure conditional probabilities add up consistently with the base probabilities when solving problems.
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Math Problem Analysis
Mathematical Concepts
Probability
Conditional Probability
Joint Probability
Formulas
P(A ∩ B ∩ C) = P(A) × P(B | A) × P(C | A ∩ B)
Theorems
Product Rule of Probability
Suitable Grade Level
Grades 10-12
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