yyyyuutu yyyyuutu

04-06-2022
Mathematics

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A researcher asks the first 10 people he meets at a shopping mall about their opinions on a certain brand of shampoo. This is an example of a ________________.
A. self-selecting sample
B. convenience sample
C. random sample
D. systematic sample

Respuesta :

srisamanvitha2010 srisamanvitha2010

04-06-2022

Answer:

i believe the answer is A

Step-by-step explanation:

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