melani0209 melani0209

17-05-2021
Mathematics

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True or False
In order for any sample to be representative, it has to be a sample size of at least 30

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28cwhittaker 28cwhittaker

17-05-2021

For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females

so true i think

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