please quickly, solve question5 4. For each of the following distributions, find the value of D for the given value of x.If you know that the average of the values is 1.05, (ofValueFrequency-20135. For the following data set calculate the variance, CV, Standard error, and Standarddeviation (10, 20, 30, 40, 5052D9REDMI NOTE 10 PRO07/09/2022 16:36

Answered: S. For the following data set calculate…

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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Related questions

Question

please quickly, solve question5

4. For each of the following distributions, find the value of D for the given value of x.
If you know that the average of the values is 1.05, (of
Value
Frequency
-2
0
1
3
5. For the following data set calculate the variance, CV, Standard error, and Standard
deviation (
10, 20, 30, 40, 50
5
2
D
9
REDMI NOTE 10 PRO
07/09/2022 16:36

Expert Solution

Introduction

Variance is the measure of squared difference from each individual from the mean. Standard deviation is the square root of variance. Coefficient of variance is also known as CV and it explain the variation occurred in the data set. It is calculated using the formula :

$\begin{array}{rcl} C V & = & \frac{σ}{μ} \times 100 \end{array}$