Test Yourself
True or False
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False
Label the following distributions:
Label the following distributions:
True or False
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True
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True
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False
False: The IQR contains the middle 50% of values
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True
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True
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True
The histograms below summarise the hours per week spent on extracurricular activities from a sample of 200 students. Each uses a different bin width.
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True
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False
The median and IQR are less influenced by outliers because they are calculated based on the ranking the observations from low to high.