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Suppose a population of customers contains 100 adults and 25 children. If a representative sample from this population contains 12 adults, how many children should the sample contain? Explain.

Respuesta :

Answer:

3 children

Step-by-step explanation:

hope this helps pls mark as brainliest x

100 adults to 25 children

12 adults to ? children

100/12=8.33333

25/8.3333=3.01204819277

but obiously we have cant have 0.5 of children soooo

it should contain 3 children!

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