Archeologists have studied sizes of Egyptian skulls in an attempt to determine whether breeding occurred between different cultures. Listed below are the widths (mm) of skulls from 150 A.D. Construct a 99% confidence interval estimate of the mean skull width. 128.4 138.2 125.8 131.7 142.7 134.7 138.8 128.7 mm<μ< mm (Round to two decimal places as needed.) -
Archeologists have studied sizes of Egyptian skulls in an attempt to determine whether breeding occurred between different cultures. Listed below are the widths (mm) of skulls from 150 A.D. Construct a 99% confidence interval estimate of the mean skull width. 128.4 138.2 125.8 131.7 142.7 134.7 138.8 128.7 mm<μ< mm (Round to two decimal places as needed.) -
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![**Title: Statistical Analysis of Egyptian Skull Widths**
Archaeologists have studied the sizes of Egyptian skulls to determine whether breeding occurred between different cultures. The following are the measured widths (in millimeters) of skulls dated to 150 A.D.:
- 128.4 mm
- 138.2 mm
- 125.8 mm
- 131.7 mm
- 142.7 mm
- 134.7 mm
- 138.8 mm
- 128.7 mm
**Objective:**
The aim is to construct a 99% confidence interval estimation for the mean skull width.
**Instructions:**
Calculate and fill in the confidence interval:
\[ \_\_ \text{ mm} < \mu < \_\_ \text{ mm} \]
(Round your results to two decimal places as needed.)
---
This transcribed content is suitable for educational purposes, focusing on inferential statistics and archaeological data analysis.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6b463452-b960-4b00-bce0-3a69d9f467e2%2F0b61b112-ac12-48e1-962f-9a89a8c1777d%2Fmapm1og_processed.png&w=3840&q=75)
Transcribed Image Text:**Title: Statistical Analysis of Egyptian Skull Widths**
Archaeologists have studied the sizes of Egyptian skulls to determine whether breeding occurred between different cultures. The following are the measured widths (in millimeters) of skulls dated to 150 A.D.:
- 128.4 mm
- 138.2 mm
- 125.8 mm
- 131.7 mm
- 142.7 mm
- 134.7 mm
- 138.8 mm
- 128.7 mm
**Objective:**
The aim is to construct a 99% confidence interval estimation for the mean skull width.
**Instructions:**
Calculate and fill in the confidence interval:
\[ \_\_ \text{ mm} < \mu < \_\_ \text{ mm} \]
(Round your results to two decimal places as needed.)
---
This transcribed content is suitable for educational purposes, focusing on inferential statistics and archaeological data analysis.
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