a. For this sample of paired​ data, what does r​ represent, and what does ρ represent?

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Q: Lizbeth Rich is interested in studying the frequency of gardens maintained by octopuses. To do so,…

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A: question:

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Q: 2. Determine whether the underlined value is a parameter or a statistic. a. In 2017 national survey…

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Q: Lizbeth Rich is interested in studying the frequency of gardens maintained by octopuses.  To do so,…

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.