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

question 66

Multiple Choice

In a recent survey of $100$ women, the following information was gathered: $56$ use shampoo A. $51$ use shampoo B. $35$ use shampoo C. $23$ use shampoos A and B. $19$ use shampoos A and C. $14$ use shampoos B and C. $12$ use all three. How many are using all three shampoos (Region VII) ? 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) 23 women
• B) 19 women
• C) 12 women
• D) 14 women
• E) 56 women

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Definitions:

Sales Product

A good or service offered for sale by a business to customers in a market.

Misleading Advertising

Marketing or promotion that deceives consumers about the nature or quality of a product or service.

Faulty

Products or goods that have defects or are not working as intended.