Size of U.S. States The total surface area (in square miles) for each of six selected Southern and Midwestern states are listed here. Southern states Area (sq miles) Midwestern states Area (sq miles) OK 69,898 SD 77,116 FL 65.755 KS 82.277 AL 52.419 ND 70,700 DE 2489 NE 77,354 AR 53,179 IN 36.418 SC 32.020 MI 96.716 Send data to Excel Part: 0 / 3 Part 1 of 3 Find standard deviation of the sample of Southern states. Round your final answer to one decimal place as needed. Standard deviation =

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### Size of U.S. States

The total surface area (in square miles) for each of six selected Southern and Midwestern states is listed below:

#### Southern States

- **Oklahoma (OK):** 69,898 sq miles
- **Florida (FL):** 65,755 sq miles
- **Alabama (AL):** 52,419 sq miles
- **Delaware (DE):** 2,489 sq miles
- **Arkansas (AR):** 53,179 sq miles
- **South Carolina (SC):** 32,020 sq miles

#### Midwestern States

- **South Dakota (SD):** 77,116 sq miles
- **Kansas (KS):** 82,277 sq miles
- **North Dakota (ND):** 70,700 sq miles
- **Nebraska (NE):** 77,354 sq miles
- **Indiana (IN):** 36,418 sq miles
- **Michigan (MI):** 96,716 sq miles

### Data Analysis Activity

**Task:** Find the standard deviation of the sample of Southern states' areas. Round your final answer to one decimal place as needed.

**Standard deviation calculation input area:**

\[ \text{Standard deviation} = \underline{\phantom{space}} \]

**Note:** This information is useful for understanding geographic size variations between states in different regions of the United States. 

#### Tools

- Option to send data to Excel for further analysis.
Transcribed Image Text:### Size of U.S. States The total surface area (in square miles) for each of six selected Southern and Midwestern states is listed below: #### Southern States - **Oklahoma (OK):** 69,898 sq miles - **Florida (FL):** 65,755 sq miles - **Alabama (AL):** 52,419 sq miles - **Delaware (DE):** 2,489 sq miles - **Arkansas (AR):** 53,179 sq miles - **South Carolina (SC):** 32,020 sq miles #### Midwestern States - **South Dakota (SD):** 77,116 sq miles - **Kansas (KS):** 82,277 sq miles - **North Dakota (ND):** 70,700 sq miles - **Nebraska (NE):** 77,354 sq miles - **Indiana (IN):** 36,418 sq miles - **Michigan (MI):** 96,716 sq miles ### Data Analysis Activity **Task:** Find the standard deviation of the sample of Southern states' areas. Round your final answer to one decimal place as needed. **Standard deviation calculation input area:** \[ \text{Standard deviation} = \underline{\phantom{space}} \] **Note:** This information is useful for understanding geographic size variations between states in different regions of the United States. #### Tools - Option to send data to Excel for further analysis.
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