First arrange data in ascending order.
15 | 29 | 30 | 35 | 36 | 36 | 36 | 38 | 38 | 39 |
41 | 42 | 43 | 45 | 45 | 47 | 49 | 50 | 52 | 54 |
The first quartile is the middle value/average of two middle values of the lowest half data. Therefore:
The second quartile is the middle value/average of two middle values of the whole data. Therefore:
The third quartile is the middle value/average of two middle values of the greatest half data. Therefore:
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The interquartile range is:
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Lower and upper limits are:
Any data value below 21 or greater than 61 is considered as an outlier. In the dataset, 15 is below 21.
Therefore:
Math 18 12:30 pm Summer 2018 Homework: Section 2.5 Measure Position Score: 0 of 1 pt...
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Math 227-Statistics Spring 2019 Homework: Section 2.5 Homework Score: 0 of 1 pt 2.5.61 25 of 25 (19 complete) ▼ (a) Identify any outliers (using the 1.5 x IQR rule), and (b) draw a modified boxplot that represents the data set. Plot any outliers as individual points. 8353804548 98 59 54 50 35 32 75 36 11 58 64 43 60 (a) Identiy any possible outliers. Select the correct choice below and, if necessary, fill in the answer box to...
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