Problem 20 of 7
Describe event selecting a quadrilateral as a subset of sample space {triangle,square,pentagon,circle,rectangle}.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
identify outcomes satisfying condition.
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Subset must contain exactly the outcomes satisfying the condition.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Read the condition defining the event.
2. Test each sample-space outcome against the condition.
3. List the satisfying outcomes as the event subset.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Including outcomes outside the sample space.