If P(A/B) = P(A), or P(B/A) = P(B), Then Events

question 43

Multiple Choice

If P(A/B) = P(A) , or P(B/A) = P(B) , then events A and B are said to be:

• A) mutually exclusive
• B) disjoint
• C) independent
• D) dependent
• E) B contains A.

Calculate mean or expected value for specific probability distributions.

Understand fundamental concepts and properties related to the sum of variances and expected values.

Calculate and interpret the mean and standard deviation of derived distributions in practical contexts.

Understand and apply the concept of covariance and correlation in the context of bivariate distributions.

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