Find the interquartile range.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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**Nurse Turnover Study at Center Hospital**

At Center Hospital, there is some concern about the high turnover of nurses. A survey was conducted to determine how long (in months) nurses had been in their current positions. The responses (in months) from 20 nurses were as follows:

```
27, 3, 4, 13, 29, 39, 31, 45, 12, 9,
6, 12, 33, 30, 32, 10, 21, 35, 9, 39
```

**Task:**

Find the interquartile range (IQR) for the data provided.

**Options:**

- 23.0
- 25.0
- 24.5
- 40.5
- 42.0
Transcribed Image Text:**Nurse Turnover Study at Center Hospital** At Center Hospital, there is some concern about the high turnover of nurses. A survey was conducted to determine how long (in months) nurses had been in their current positions. The responses (in months) from 20 nurses were as follows: ``` 27, 3, 4, 13, 29, 39, 31, 45, 12, 9, 6, 12, 33, 30, 32, 10, 21, 35, 9, 39 ``` **Task:** Find the interquartile range (IQR) for the data provided. **Options:** - 23.0 - 25.0 - 24.5 - 40.5 - 42.0
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