Answered: Given the sample 9, 14, 5, 5, 6, 3, 6,…

Given the sample 9, 14, 5, 5, 6, 3, 6, 6, 9, 8, find the following. (Round your answers to two decimal places.) (a) Variance s² using formula below Σ(x-7)² n-1 s² 11 (b) Standard deviation, s S=

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

Given the sample 9, 14, 5, 5, 6, 3, 6, 6, 9, 8, find the following. (Round your answers to two decimal places.)
(a) Variance s² using formula below
Σ(x-x)²
n-1
s²
(b) Standard deviation, s
S=

Expert Solution

Step 1: Given information

The provided information is as follows:
The sample observations are given in the data.
Sample observations are 9,14,5,5,6,3,6,6,9,8.
The total number of sample observations is $n equals 10$

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