The accompanying data represent the pulse rates​ (beats per​ minute) of nine students enrolled in a statistics course. Treat the nine students as a population   Compute the population standard deviation.   σ=enter your response here beats per minute ​(Round to one decimal place as​ needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The accompanying data represent the pulse rates​ (beats per​ minute) of nine students enrolled in a statistics course. Treat the nine students as a population
 
Compute the population standard deviation.
 
σ=enter your response here
beats per minute
​(Round to one decimal place as​ needed.)
 
10
Student
Perpectual Bempah
Megan Brooks
Jeff Honeycutt
Clarice Jefferson
Crystal Kurtenbach
Janette Lantka
Kevin McCarthy
Tammy Ohm
Kathy Wojdya
Pulse
87
77
81
82
70
82
68
CO
Transcribed Image Text:10 Student Perpectual Bempah Megan Brooks Jeff Honeycutt Clarice Jefferson Crystal Kurtenbach Janette Lantka Kevin McCarthy Tammy Ohm Kathy Wojdya Pulse 87 77 81 82 70 82 68 CO
Expert Solution
Step 1

Given that 

x x2
87 7569
77 5929
81 6561
82 6724
70 4900
82 6724
68 4624
82 6724
72 5184
x=701 x2 =54939
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