In the data set below, what are the lower quartile, the median, and the upper quartile? 3, 4, 4, 6, 6, 7, 8, 8, 9, 9, 9 lower quartile = _____ median = _____ upper quartile = _____

Question

In the data set below, what are the lower quartile, the median, and the upper quartile? 3, 4, 4, 6, 6, 7, 8, 8, 9, 9, 9 lower quartile = _____  median = _____  upper quartile = _____

Bytelearn · Accepted Answer

Arrange Data Set: Arrange the data set in ascending order and list it out. Data set: 3, 4, 4, 6, 6, 7, 8, 8, 9, 9, 9 The data set is already in ascending order.Find Median: Find the median of the data set. The data set has 11 numbers, which is an odd number, so the median will be the middle number. To find the middle number, use the formula: (n + 1) / 2, where n is the number of data points. (11 + 1) / 2 = 12 / 2 = 6 The 6th number in the data set is the median. Median: 7Identify 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. First half is 3, 4, 4, 6, 6. Lower quartile data: 3, 4, 4, 6, 6Find Lower Quartile: Find the value of the lower quartile. Lower quartile data: 3, 4, 4, 6, 6 Since there are 5 numbers, the lower quartile will be the middle number of this subset. Lower quartile is 4.Identify 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. Second half is 8, 8, 9, 9, 9. Upper quartile data: 8, 8, 9, 9, 9Find Upper Quartile: Find the value of the upper quartile. Upper quartile data: 8, 8, 9, 9, 9 Since there are 5 numbers, the upper quartile will be the middle number of this subset. Upper quartile is 9.

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $3, 4, 4, 6, 6, 7, 8, 8, 9, 9, 9$ $\newline$ 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?\newline3,4,4,6,6,7,8,8,9,9,93, 4, 4, 6, 6, 7, 8, 8, 9, 9, 93,4,4,6,6,7,8,8,9,9,9\newlinelower quartile===__\_\___\newlinemedian===__\_\___\newlineupper quartile===__\_\___

In the data set below, what are the lower quartile, the median, and the upper quartile? $\newline$ $3, 4, 4, 6, 6, 7, 8, 8, 9, 9, 9$ $\newline$ lower quartile $=$ $\_\_$ $\newline$ median $=$ $\_\_$ $\newline$ upper quartile $=$ $\_\_$