Practice Median (5.3) - Measures of Central Tendency - CBSE 11 Statistics for Economics

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6 sample questions

Question 1.
Find the median of the following data set: 5, 3, 8, 7.
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Sort the numbers first.
Question 2.
What is the median of 12, 25, 30, 11?
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What are the two middle values?
3Question 3.
What is the definition of the median?
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Think about the value that separates the higher half from the lower half.
4Question 4.
True or False: The median is affected by extreme values.
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Consider how the median is calculated.
Question 5.
A dataset has the following values: 1, 2, 2, 3, 4, 5, 6, 100. Calculate the median and discuss its implications due to the outlier.
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Focus on the sorted order of values.
Question 6.
Using a continuous distribution with the following intervals, find the median: 0-20 (3), 20-40 (5), 40-60 (7) where the number in parenthesis is frequency.
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Remember to consider cumulative frequencies.

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