Attached is data for a study conducted to determine whether students of certain income brackets preferred online or face-to-face courses. Conduct a chi-square test for independence on the data set, and interpret your results.

Q: →>> What's a standard score?

A: Introduction  from the above question we have to explain what is a standard score

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A: You gather data from all Stonehill students, by asking them to complete a scale that measures levels…

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A: Solution: Let X be the random variable. The z-score is the standardized value of the given data.

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A:

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A: Given that 60th percentile   Let a student got 60th percentile in a exam

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A: We want to find the relationship between median, quartile, percentile, decile

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A: There are two types of data: Univariate data Bivariate data

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A: The response variable is also known as the dependent variable.

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A: It is analogous to consider the sample mean as the center of the balance point of our data.

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