Data on weekday exercise time for 20 females, consistent with summary quantities given in the paper "An Ecological Momentary Assessment of the Physical Activity and Sedentary Behavior Patterns of University Students,"† are shown below. Female—Weekday 10.0 90.6 48.5 50.4 57.4 99.6 0.0 5.0 0.0 0.0 5.0 2.0 10.5 5.0 47.0 0.0 5.0 54.0 0.0 48.6 Calculate the values of the median and interquartile range. median: interquartile range: Interpret the values of the median and interquartile range. The median exercise time of indicates that half of the exercise times were below , and the remaining half were above . The interquartile range tells us that the middle fifty percent of exercise times had a range of .
Data on weekday exercise time for 20 females, consistent with summary quantities given in the paper "An Ecological Momentary Assessment of the Physical Activity and Sedentary Behavior Patterns of University Students,"† are shown below. Female—Weekday 10.0 90.6 48.5 50.4 57.4 99.6 0.0 5.0 0.0 0.0 5.0 2.0 10.5 5.0 47.0 0.0 5.0 54.0 0.0 48.6 Calculate the values of the median and interquartile range. median: interquartile range: Interpret the values of the median and interquartile range. The median exercise time of indicates that half of the exercise times were below , and the remaining half were above . The interquartile range tells us that the middle fifty percent of exercise times had a range of .
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 10CT
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Data on weekday exercise time for 20 females, consistent with summary quantities given in the paper "An Ecological Momentary Assessment of the Physical Activity and Sedentary Behavior Patterns of University Students,"† are shown below.
Female—Weekday
| 10.0 | 90.6 | 48.5 | 50.4 | 57.4 | 99.6 | 0.0 | 5.0 | 0.0 | 0.0 |
| 5.0 | 2.0 | 10.5 | 5.0 | 47.0 | 0.0 | 5.0 | 54.0 | 0.0 | 48.6 |
Calculate the values of the median and interquartile range .
median:
interquartile range:
Interpret the values of the median and interquartile range.
The median exercise time of indicates that half of the exercise times were below , and the remaining half were above . The interquartile range tells us that the middle fifty percent of exercise times had a range of .
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