Let X be the number of students absent from a randomly chosen class on any given day. The standard deviation of X is 1.15. If many classes were selected at random, which of thefollowing would be the best interpretation of the value 1.15?

Given: Standard deviation σ = 1.15 Formula used: Empirical rule: 68% of data falls within 1 standard…

Answered: Let X be the number of students absent…

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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Let X be the number of students absent from a randomly chosen class on any given day. The standard deviation of X is 1.15. If many classes were selected at random, which of the following would be the best interpretation of the value 1.15?