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Serggg [28]
2 years ago
5

Olivia wants to know the proportion of students at her school who use a

Mathematics
1 answer:
AveGali [126]2 years ago
4 0

Answer:

A

Step-by-step explanation:

Random sampling is a sampling method where each sample has an equal chance of being chosen. The random sample chosen is meant to be an unbiased representation of the population.

If 30% of the sample uses the app, it means that 30% of the population are likely to use the app

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