45. A consignment of 180 articles is classified according to the size of the article as under. Find the standard deviation and its coefficient : Measurement No. of articles Measurement No. of articles More than 80 More than 70 More than 60 More than 50 More than 40 More than 30 150 14 More than 20 More than 10 More than 0 More than 90 170 34 176 180 65 110

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
45. A consignment of 180 articles is classified according to the size of the
article as under. Find the standard deviation and its coefficient :
No. of articles
Measurement
Measurement
No. of articles
More than 80
More than 70O
More than 60
More than 50
More than 30
150
14
More than 20
More than 10
More than 0
170
34
176
65
180
More than 40
110
More than 90
Transcribed Image Text:45. A consignment of 180 articles is classified according to the size of the article as under. Find the standard deviation and its coefficient : No. of articles Measurement Measurement No. of articles More than 80 More than 70O More than 60 More than 50 More than 30 150 14 More than 20 More than 10 More than 0 170 34 176 65 180 More than 40 110 More than 90
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman