# Chapter 1 Univariate Practice

21 Questions | Total Attempts: 31  Settings  • 1.
Multiple Choice - Question 1
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Multiple Choice - Question 12
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Multiple Choice - Question 10
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Multiple Choice - Question 11
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Multiple Choice - Question 9
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Multiple Choice - Question 8
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Multiple Choice - Question 7
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Multiple Choice - Question 6
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Multiple Choice - Question 5
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Multiple Choice - Question 4
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Multiple Choice - Question 3
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Multiple Choice - Question 2
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• 13.
Extended Response - 1aWhat type of variable is birth rate?
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Extended Response - 1bAfter constructing the stem plot, what is the mode for this data set?
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Extended Response - 1c & dWhat is the shape of the distribution?
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Extended Response - 1eWhat percentage of counties have birth rates greater than 30?
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Extended Response - 1fCalculate the median and interquartile range of the birth rates for the 20 countries - comma space separated.
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Extended Response - 1g & hHow many countries had birth rates from 10 per thousand to less than 20 per thousand?
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Extended Response - 2a & bWhat is the value for the outlier in Maths?
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Extended Response - 2a & bWhat is the value for the outlier in English?
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Extended Response - 2a & bWhich class has the higher median value? Back to top