Mathematics, 10.01.2020 10:31 ngoziblack
To find out whether the citizens of a city are willing to pay higher taxes to make improvements to the city's playgrounds, the city council randomly selects 500 citizens to be surveyed about the issue.
is this sample of citizens likely to be biased or unbiased?
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To find out whether the citizens of a city are willing to pay higher taxes to make improvements to t...
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