Year 11 (2026) Maths Standard (2026)
Data Analysis 2
Comparing Distributions
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Questions
Question 1
123147
Find the standard deviation for each of the data sets
A: \(4,5,5,7,8,9 \)
B: \(4,5,5,7,8,20\)
In comparing the standard deviations what effect does the outlier in data set \(B\) have on the standard deviation?
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