In the data set below, what are the lower quartile, the median, and the upper quartile? 27, 38, 40, 47, 49, 50, 64, 64, 64, 78, 78 lower quartile = _____ median = _____ upper quartile = _____

Question

In the data set below, what are the lower quartile, the median, and the upper quartile? 27, 38, 40, 47, 49, 50, 64, 64, 64, 78, 78 lower quartile = _____  median = _____  upper quartile = _____

Bytelearn · Accepted Answer

Arrange Data Set: Arrange the data set in ascending order (if not already) and list it out. Data set: 27, 38, 40, 47, 49, 50, 64, 64, 64, 78, 78 The data set is already in ascending order.Find Median: Find the median of the data set. Since there are 11 numbers, the median will be the 6th number (as (11 + 1) / 2 = 6). Median: 50Identify 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's an odd number of data points. First half is 27, 38, 40, 47, 49. Lower quartile data: 27, 38, 40, 47, 49Find Lower Quartile: Find the value of the lower quartile. Since there are 5 numbers in the lower quartile data set, the lower quartile will be the 3rd number (as (5 + 1) / 2 = 3). Lower quartile: 40Identify 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's an odd number of data points. Second half is 64, 64, 64, 78, 78. Upper quartile data: 64, 64, 64, 78, 78Find Upper Quartile: Find the value of the upper quartile. Since there are 5 numbers in the upper quartile data set, the upper quartile will be the 3rd number (as (5 + 1) / 2 = 3). Upper quartile: 64Write Quartile Values: Write the values of the lower quartile, median, and the upper quartile. Lower quartile = 40 Median = 50 Upper quartile = 64

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $27, 38, 40, 47, 49, 50, 64, 64, 64, 78, 78$ $\newline$ 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?\newline27,38,40,47,49,50,64,64,64,78,7827, 38, 40, 47, 49, 50, 64, 64, 64, 78, 7827,38,40,47,49,50,64,64,64,78,78\newlinelower quartile===__\_\___\newlinemedian===__\_\___\newlineupper quartile===__\_\___

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $27, 38, 40, 47, 49, 50, 64, 64, 64, 78, 78$ $\newline$ lower quartile $=$ $\_\_$ $\newline$ median $=$ $\_\_$ $\newline$ upper quartile $=$ $\_\_$