In the data set below, what are the lower quartile, the median, and the upper quartile? 1, 1, 1, 1, 4, 4, 5, 5, 8, 9, 9 lower quartile = _____ median = _____ upper quartile = _____

Question

In the data set below, what are the lower quartile, the median, and the upper quartile? 1, 1, 1, 1, 4, 4, 5, 5, 8, 9, 9 lower quartile = _____  median = _____  upper quartile = _____

Bytelearn · Accepted Answer

Arrange Data Set: Arrange the data set in ascending order if it is not already sorted. The given data set is already in ascending order: 1, 1, 1, 1, 4, 4, 5, 5, 8, 9, 9.Find Median: Find the median of the data set. There are 11 numbers in the data set, so the median will be the 6th number (since (11 + 1) / 2 = 6). The 6th number is 4. Median: 4Identify Lower Quartile: Identify the data set for the lower quartile. For the lower quartile, consider the first half of the data set, excluding the median if it is a part of the data. First half is 1, 1, 1, 1, 4. Lower quartile data: 1, 1, 1, 1, 4Find Lower Quartile: Find the value of the lower quartile. There are 5 numbers in the lower quartile data set, so the lower quartile will be the 3rd number (since (5 + 1) / 2 = 3). The 3rd number is 1. Lower quartile: 1Identify Upper Quartile: Identify the data set for the upper quartile. For the upper quartile, consider the second half of the data set, excluding the median if it is a part of the data. Second half is 4, 5, 5, 8, 9, 9. Upper quartile data: 4, 5, 5, 8, 9, 9Find Upper Quartile: Find the value of the upper quartile. There are 6 numbers in the upper quartile data set, so the upper quartile will be the average of the 3rd and 4th numbers (since (6 / 2) = 3). The 3rd and 4th numbers are 5 and 5. Average of 5 and 5 is 5. Upper quartile: 5Write Quartile Values: Write the values of the lower quartile, median, and the upper quartile. Lower quartile = 1 Median = 4 Upper quartile = 5

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $1, 1, 1, 1, 4, 4, 5, 5, 8, 9, 9$ $\newline$ lower quartile $=$ $\_\_$ $\newline$ median $=$ $\_\_$ $\newline$ upper quartile $=$ $\_\_$

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In the data set below, what are the lower quartile, the median, and the upper quartile?\newline1,1,1,1,4,4,5,5,8,9,91, 1, 1, 1, 4, 4, 5, 5, 8, 9, 91,1,1,1,4,4,5,5,8,9,9\newlinelower quartile===__\_\___\newlinemedian===__\_\___\newlineupper quartile===__\_\___

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $1, 1, 1, 1, 4, 4, 5, 5, 8, 9, 9$ $\newline$ lower quartile $=$ $\_\_$ $\newline$ median $=$ $\_\_$ $\newline$ upper quartile $=$ $\_\_$