The university doctor gave me a question related to statistics. The question states: The following data represent the grades of students of the Department of Environmental Sciences, the first stage in the subject of statistice 81,35,86,91,69,72,47,66,80,55,90,53,43,56,80,77,59 Not: The first number is 81 and the last number is 59 The following is required to be found : 1_ the arithmetic mean(SMA) 2_ median(Mediator). 3_ mode(Vein). 4_range(Term). 5_standard deviation. 6_variance. Note: The solution is in detail

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
The university doctor gave me a question related to statistics. The question states: The following data represent the grades of students of the Department of Environmental Sciences, the first stage in the subject of statistice 81,35,86,91,69,72,47,66,80,55,90,53,43,56,80,77,59 Not: The first number is 81 and the last number is 59 The following is required to be found : 1_ the arithmetic mean(SMA) 2_ median(Mediator). 3_ mode(Vein). 4_range(Term). 5_standard deviation. 6_variance. Note: The solution is in detail
Expert Solution
steps

Step by step

Solved in 2 steps with 9 images

Blurred answer
Knowledge Booster
Non-parametric Tests
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE 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