Using the following stem & leaf plot, find the five number summary for the data by hand. 1|47 21178 311 7 411479 510 1559 6|2 4 Min Q1 %3D Med = Q3 = Max =

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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**Transcription for Educational Website:**

---

**Stem and Leaf Plot Analysis**

Using the following stem and leaf plot, find the five-number summary for the data by hand.

**Stem | Leaf**
```
1 | 4 7
2 | 1 7 8
3 | 1 1 7
4 | 1 4 7 9
5 | 0 1 5 5 9
6 | 2 4
```

**Five-Number Summary Fields:**

- Min = ___
- Q1 = ___
- Med = ___
- Q3 = ___
- Max = ___

---

**Instructions for Completing the Five-Number Summary:**

1. **Min:** Identify the smallest number from the dataset.
2. **Max:** Identify the largest number from the dataset.
3. **Median (Med):** Locate the middle number when the data set is ordered from least to greatest. If there is an even number of data points, calculate the mean of the two central numbers.
4. **First Quartile (Q1):** Calculate the median of the first half of the data set.
5. **Third Quartile (Q3):** Calculate the median of the second half of the data set.

After determining the values, fill in the fields provided and click "Submit Question" to check your answers.

---

**Note:** The stem represents the initial digit(s) and the leaf represents the last digit of each data point.
Transcribed Image Text:**Transcription for Educational Website:** --- **Stem and Leaf Plot Analysis** Using the following stem and leaf plot, find the five-number summary for the data by hand. **Stem | Leaf** ``` 1 | 4 7 2 | 1 7 8 3 | 1 1 7 4 | 1 4 7 9 5 | 0 1 5 5 9 6 | 2 4 ``` **Five-Number Summary Fields:** - Min = ___ - Q1 = ___ - Med = ___ - Q3 = ___ - Max = ___ --- **Instructions for Completing the Five-Number Summary:** 1. **Min:** Identify the smallest number from the dataset. 2. **Max:** Identify the largest number from the dataset. 3. **Median (Med):** Locate the middle number when the data set is ordered from least to greatest. If there is an even number of data points, calculate the mean of the two central numbers. 4. **First Quartile (Q1):** Calculate the median of the first half of the data set. 5. **Third Quartile (Q3):** Calculate the median of the second half of the data set. After determining the values, fill in the fields provided and click "Submit Question" to check your answers. --- **Note:** The stem represents the initial digit(s) and the leaf represents the last digit of each data point.
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