Find the margin of error for the given values of c, s, and n. c= 0.99, s = 2.5, n=8 Click the icon to view the t-distribution table. ...... The margin of error is (Round to one decimal place as needed.)
Find the margin of error for the given values of c, s, and n. c= 0.99, s = 2.5, n=8 Click the icon to view the t-distribution table. ...... The margin of error is (Round to one decimal place as needed.)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![### Calculating the Margin of Error
To find the margin of error for the given values, use the following information:
- Confidence level (\( c \)): 0.99
- Sample standard deviation (\( s \)): 2.5
- Sample size (\( n \)): 8
#### Instructions:
1. Click the icon to view the t-distribution table to find the critical t-value corresponding to your confidence level and degrees of freedom (which is \( n-1 \)).
2. Use the formula for the margin of error:
\[
\text{Margin of Error} = t^* \times \frac{s}{\sqrt{n}}
\]
where \( t^* \) is the critical t-value.
3. Input the calculated margin of error (round to one decimal place if necessary).
**Note:** Ensure that you are using the correct degrees of freedom and level of confidence when using the t-distribution table.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5a560b6e-7efb-42a9-961d-4ddfe6ff112f%2F30f688aa-6c65-45f4-8d7d-9ac9a493a855%2Flcm4u6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Calculating the Margin of Error
To find the margin of error for the given values, use the following information:
- Confidence level (\( c \)): 0.99
- Sample standard deviation (\( s \)): 2.5
- Sample size (\( n \)): 8
#### Instructions:
1. Click the icon to view the t-distribution table to find the critical t-value corresponding to your confidence level and degrees of freedom (which is \( n-1 \)).
2. Use the formula for the margin of error:
\[
\text{Margin of Error} = t^* \times \frac{s}{\sqrt{n}}
\]
where \( t^* \) is the critical t-value.
3. Input the calculated margin of error (round to one decimal place if necessary).
**Note:** Ensure that you are using the correct degrees of freedom and level of confidence when using the t-distribution table.
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