Nine percent of the US population has Type B blood. In a sample of 400 individuals from the US population, 12.5% were found to have Type B blood. Click on your answer:
In this particular situation, the value 12.5% is a
Parameter
Statistic

Let's Do It! 2.1 - Parameter or Statistic

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In this particular situation, the value 9% is a
Parameter
Statistic