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1.A study shows that beauty cream products chosen by women depend on several fac

ID: 3296556 • Letter: 1

Question

1.A study shows that beauty cream products chosen by women depend on several factors, namely 50% declared by trademark, 25% based on chemicals contained, and others depending on the price. Among the selects based on trademarks, 70% expressed satisfaction with the product and 60% of women who chose chemicals also expressed satisfaction with their chosen beauty product. As for those who choose based on the price, only 15% express satisfaction, If there is a woman who expressed satisfaction using the beauty cream of his choice, determine the chance that the woman chose beauty cream based on: a) Trademark b) Chemicals contained c) Product price 1.A study shows that beauty cream products chosen by women depend on several factors, namely 50% declared by trademark, 25% based on chemicals contained, and others depending on the price. Among the selects based on trademarks, 70% expressed satisfaction with the product and 60% of women who chose chemicals also expressed satisfaction with their chosen beauty product. As for those who choose based on the price, only 15% express satisfaction, If there is a woman who expressed satisfaction using the beauty cream of his choice, determine the chance that the woman chose beauty cream based on: a) Trademark b) Chemicals contained c) Product price 1.A study shows that beauty cream products chosen by women depend on several factors, namely 50% declared by trademark, 25% based on chemicals contained, and others depending on the price. Among the selects based on trademarks, 70% expressed satisfaction with the product and 60% of women who chose chemicals also expressed satisfaction with their chosen beauty product. As for those who choose based on the price, only 15% express satisfaction, If there is a woman who expressed satisfaction using the beauty cream of his choice, determine the chance that the woman chose beauty cream based on: a) Trademark b) Chemicals contained c) Product price

Explanation / Answer

From the given data, the following Table is computed:

                    Satisfied            Not satisfied               Total

Trademark       0.35                     0.15                      0.50

Chemicals      0.15                    0.10                       0.25

Price             0.0375                 0.2125                   0.25

Total            0.5375                   0.4625                   1.00

From the above Table, the following are seen:

(a) P(Trademark) = 0.35

(b) P(Chemicals contained) = 0.15

(c) P(Product price) = 0.0375