Lakotah S.
asked 03/04/24Need help solving it
The Venn diagram here shows the number of people in each set. Use this to find the probability of observing the given set. Round answer to 4 decimal places.
(A∩(B∪C)) =
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1 Expert Answer
Brett S. answered 03/09/24
Experienced College Math Instructor
When you deal with probability you have (total that meets the condition)/(total amount)
Here your condition is (A∩(B∪C)).
The regions that meet the condition are the regions with 7, 1 and 6. The total number is all of the combined numbers and from what I can see (some of the Venn Diagram is obscured) the total number would be 8+7+6+1+14+4+10
So the probability is (7+1+6)/(8+7+6+1+14+4+10) or if we simplify this 14/50.
I feel like there might be something I can't see because of the the question specifically says to round to 4 decimal spaces.
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Joshua L.
No Venn Diagram here; maybe try posting again.03/04/24