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The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions excluded family and work situations.) Find the mean, median, mode, and midrange for these data. 3 7 13 16 21 26 31 37 43 Social interactions in a week: x Number of college students: f 19 19 12 13 5 4 14 19 The mean is approximately. (Round to the nearest tenth as needed.) 4 47 4

The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions excluded family and work situations.) Find the mean, median, mode, and midrange for these data. 3 7 13 16 21 26 31 37 43 Social interactions in a week: x Number of college students: f 19 19 12 13 5 4 14 19 The mean is approximately. (Round to the nearest tenth as needed.) 4 47 4

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions exclude family and work situations.) Find the mean, median, mode, and midrange for these data. | Social interactions in a week: x | 3 | 7 | 13 | 16 | 21 | 26 | 31 | 37 | 43 | 47 | |----------------------------------|---|---|----|----|----|----|----|----|----|----| | Number of college students: f | 14| 19| 19 | 12 | 13 | 5 | 4 | 4 | 4 | 4 | The mean is approximately _____. (Round to the nearest tenth as needed.)
Transcribed Image Text:The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions exclude family and work situations.) Find the mean, median, mode, and midrange for these data. | Social interactions in a week: x | 3 | 7 | 13 | 16 | 21 | 26 | 31 | 37 | 43 | 47 | |----------------------------------|---|---|----|----|----|----|----|----|----|----| | Number of college students: f | 14| 19| 19 | 12 | 13 | 5 | 4 | 4 | 4 | 4 | The mean is approximately _____. (Round to the nearest tenth as needed.)
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