SOLUTION: In a recent survey of 100 women, the following information was gathered.
40 use shampoo A.
35 use shampoo B.
36 use shampoo C.
9 use shampoos A and B.
10 use shampoos A and C.
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Probability-and-statistics
-> SOLUTION: In a recent survey of 100 women, the following information was gathered.
40 use shampoo A.
35 use shampoo B.
36 use shampoo C.
9 use shampoos A and B.
10 use shampoos A and C.
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Question 682660: In a recent survey of 100 women, the following information was gathered.
40 use shampoo A.
35 use shampoo B.
36 use shampoo C.
9 use shampoos A and B.
10 use shampoos A and C.
5 use shampoos B and C.
1 use all three.
Use the figure to answer the question in the problem.
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