Determine u- and o- from the given parameters of the population and sample size. x, u=81, o = 18, n 81 .....
Determine u- and o- from the given parameters of the population and sample size. x, u=81, o = 18, n 81 .....
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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Question 5
![To determine the sample mean (μₓ̄) and the sample standard deviation (σₓ̄) from the given parameters of the population and the sample size, follow the instructions below:
Given:
- Population mean (μ) = 81
- Population standard deviation (σ) = 18
- Sample size (n) = 81
Formula to calculate the sample mean (μₓ̄):
\[ μₓ̄ = μ \]
Formula to calculate the sample standard deviation (σₓ̄):
\[ σₓ̄ = \frac{σ}{\sqrt{n}} \]
Enter your calculated values into the designated input boxes.
Note: The image shows part of a webpage layout with a section below for additional help or to clear inputs. Ensure all your calculations are accurate before submitting your response.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb153809b-6548-4767-944e-20bfb299f2a4%2F1da370ce-5061-4355-931c-273be3c54fcb%2Fivwka9d_processed.jpeg&w=3840&q=75)
Transcribed Image Text:To determine the sample mean (μₓ̄) and the sample standard deviation (σₓ̄) from the given parameters of the population and the sample size, follow the instructions below:
Given:
- Population mean (μ) = 81
- Population standard deviation (σ) = 18
- Sample size (n) = 81
Formula to calculate the sample mean (μₓ̄):
\[ μₓ̄ = μ \]
Formula to calculate the sample standard deviation (σₓ̄):
\[ σₓ̄ = \frac{σ}{\sqrt{n}} \]
Enter your calculated values into the designated input boxes.
Note: The image shows part of a webpage layout with a section below for additional help or to clear inputs. Ensure all your calculations are accurate before submitting your response.
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