Question

Dove shampoo conducted a survey and found that 3 out of 8 people use their brand . Out of a group of 750 women how many are expected used of dove shampoo

Answer 1

Answer:

Sample space = 8

no. of people who use dove shampoo = 3

no. of people who don't use dove = 5

probability of people using dove shampoo = 3/8

3/8 × 750 = 281.25

≈ 281 women

Step-by-step explanation:

(1) identify the sample space and, no. of people who do and don't use the product.

(2) calculate the probability of people that use dove shampoo (Probability = no. of people who use dove ÷ sample space)

(3) multiply the no. of total people by the probability (3/8 × 750)

(4) Simplify your answer to the nearest whole number because there cannot be 281.25 people.