Q. In the data set below, what are the lower quartile, the median, and the upper quartile?1,1,1,2,2,5,6lower quartile=__median=__upper quartile=__
Identify Median: Step 1: Identify the median of the data set 1,1,1,2,2,5,6. Since there are 7 numbers, the median is the fourth number. Calculation: Median =2
Lower Quartile Data: Step 2: Identify the data set for the lower quartile.For the lower quartile, consider the first half of the data set, excluding the median.First half is 1, 1, 1.Calculation: Lower quartile data = 1, 1, 1
Find Lower Quartile: Step 3: Find the value of the lower quartile.Since there are 3 numbers, the lower quartile is the second number.Calculation: Lower quartile =1
Upper Quartile Data: Step 4: Identify the data set for the upper quartile.For the upper quartile, consider the second half of the data set, excluding the median.Second half is 2,5,6.Calculation: Upper quartile data = 2,5,6
Find Upper Quartile: Step 5: Find the value of the upper quartile.Since there are 3 numbers, the upper quartile is the second number.Calculation: Upper quartile =5
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