The stemplot displays data on the amount spent by 50 shoppers at a grocery store. Note that the values have been rounded to the nearest dollar. 399 0123 ASG789 4 5 6 1345677889 000123455668888 25699 1345579 0359 1 0 MM 366 3 Key: 9/3 = $92.50 to $93.49 spent Which of the following is not a correct description of the distribution of the amount spent by the 50 shoppers at the grocery store? The distribution of amount spent is right-skewed. There are possible outliers on the high end. A typical shopper spent about $28. The amount of dollars spent varies from about $3.99 to $93.00. The interquartile range is about $26.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The stemplot displays data on the amount spent by 50 shoppers at a grocery store. Note that the values have been rounded to the nearest dollar.

Stemplot:
```
0 | 399
1 | 1345677889
2 | 000123455668888
3 | 25699
4 | 1345579
5 | 0359
6 | 1
7 | 0
8 | 366
9 | 3
```
Key: 9|3 = $92.50 to $93.49 spent

Which of the following is **not** a correct description of the distribution of the amount spent by the 50 shoppers at the grocery store?
- The distribution of amount spent is right-skewed.
- There are possible outliers on the high end.
- A typical shopper spent about $28.
- The amount of dollars spent varies from about $3.99 to $93.00.
- The interquartile range is about $26.

### Explanation of the Stemplot:

- **Stem**: Represents the tens digit of the amount spent.
- **Leaf**: Represents the units digit of the amount spent.
- **Key**: Shows how to interpret the stem and leaf. For example, 9|3 represents an amount between $92.50 and $93.49.

This stemplot visualizes the distribution of expenditures and highlights how most shoppers spent between $10 and $40, with some spending significantly less or more.
Transcribed Image Text:The stemplot displays data on the amount spent by 50 shoppers at a grocery store. Note that the values have been rounded to the nearest dollar. Stemplot: ``` 0 | 399 1 | 1345677889 2 | 000123455668888 3 | 25699 4 | 1345579 5 | 0359 6 | 1 7 | 0 8 | 366 9 | 3 ``` Key: 9|3 = $92.50 to $93.49 spent Which of the following is **not** a correct description of the distribution of the amount spent by the 50 shoppers at the grocery store? - The distribution of amount spent is right-skewed. - There are possible outliers on the high end. - A typical shopper spent about $28. - The amount of dollars spent varies from about $3.99 to $93.00. - The interquartile range is about $26. ### Explanation of the Stemplot: - **Stem**: Represents the tens digit of the amount spent. - **Leaf**: Represents the units digit of the amount spent. - **Key**: Shows how to interpret the stem and leaf. For example, 9|3 represents an amount between $92.50 and $93.49. This stemplot visualizes the distribution of expenditures and highlights how most shoppers spent between $10 and $40, with some spending significantly less or more.
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