In a recent survey of $100$ women, the following information was gathered: $54$ use shampoo A. $53$ use shampoo B. $31$ use shampoo C. $21$ use shampoos A and B. $17$ use shampoos A and C. $13$ use shampoos B and C. $9$ use all three. How many are not using any of the three listed shampoos (Region VIII)? A = {women who use shampoo A } B = {women who use shampoo B } C = {women who use shampoo C } Use the figure (with Regions I to VIII) to answer the question.
A) 17 women
B) 21 women
C) 4 women
D) 9 women
E) 13 women

Question

In a recent survey of $100$ women, the following information was gathered: $54$ use shampoo A. $53$ use shampoo B. $31$ use shampoo C. $21$ use shampoos A and B. $17$ use shampoos A and C. $13$ use shampoos B and C. $9$ use all three. How many are not using any of the three listed shampoos (Region VIII)? A = {women who use shampoo A } B = {women who use shampoo B } C = {women who use shampoo C } Use the figure (with Regions I to VIII) to answer the question. 
A) 17 women 
B) 21 women 
C) 4 women 
D) 9 women 
E) 13 women

Quizplus · Accepted Answer

The Answer of In a recent survey of $100$ women, the following information was gathered: $54$ use shampoo A. $53$ use shampoo B. $31$ use shampoo C. $21$ use shampoos A and B. $17$ use shampoos A and C. $13$ use shampoos B and C. $9$ use all three. How many are not using any of the three listed shampoos (Region VIII)? A = {women who use shampoo A } B = {women who use shampoo B } C = {women who use shampoo C } Use the figure (with Regions I to VIII) to answer the question. 
A) 17 women 
B) 21 women 
C) 4 women 
D) 9 women 
E) 13 women

In a Recent Survey Of 100100100 Women, the Following Information Was Gathered

In a Recent Survey Of $100$ Women, the Following Information Was Gathered