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. 6 8 12 18 21 29 32 37 44 46 14 17 17 17 12 13 3 2 2 2 Social interactions in a week: x Number of college students: f The mean is approximately (Round to the nearest tenth as needed.) CH

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Author:Erwin Kreyszig
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**Frequency Table of Social Interactions**

This table presents the number of social interactions, lasting ten minutes or longer over a one-week period, reported by a group of college students. These interactions exclude family and work situations.

| Social interactions in a week: \( x \) | Number of college students: \( f \) |
|----------------------------------------|------------------------------------|
| 6                                      | 14                                 |
| 8                                      | 17                                 |
| 12                                     | 17                                 |
| 18                                     | 17                                 |
| 21                                     | 13                                 |
| 29                                     | 3                                  |
| 32                                     | 3                                  |
| 37                                     | 2                                  |
| 44                                     | 2                                  |
| 46                                     | 2                                  |

Tasks:
- **Find the mean, median, mode, and midrange of the data.**

**Calculations:**

- **Mean:** The mean is approximately \(\boxed{\phantom{0}}\).
  (Instruction: Round to the nearest tenth as needed.)

This table helps in understanding the distribution of social interactions among college students and provides insight into their social habits outside of family and work contexts.
Transcribed Image Text:**Frequency Table of Social Interactions** This table presents the number of social interactions, lasting ten minutes or longer over a one-week period, reported by a group of college students. These interactions exclude family and work situations. | Social interactions in a week: \( x \) | Number of college students: \( f \) | |----------------------------------------|------------------------------------| | 6 | 14 | | 8 | 17 | | 12 | 17 | | 18 | 17 | | 21 | 13 | | 29 | 3 | | 32 | 3 | | 37 | 2 | | 44 | 2 | | 46 | 2 | Tasks: - **Find the mean, median, mode, and midrange of the data.** **Calculations:** - **Mean:** The mean is approximately \(\boxed{\phantom{0}}\). (Instruction: Round to the nearest tenth as needed.) This table helps in understanding the distribution of social interactions among college students and provides insight into their social habits outside of family and work contexts.
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