Problem 64 of 7
Compute probability of success for the strategy: success requires event A then B with P(A)=p and P(B|A)=q.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
use compound probability rules.
Hidden until you reveal it.
Use compound probability rules matching independence or dependence.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Define what counts as success.
2. Identify whether stages are independent or conditional.
3. Compute the compound probability.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using independent multiplication when probabilities change.