Student Perpectual Bempah Megan Brooks Jeff Honeycutt Clarice Jefferson Crystal Kurtenbach Janette Lantka Kevin McCarthy Tammy Ohm Kathy Wojdya Pulse 87 77 81 70 N
Student Perpectual Bempah Megan Brooks Jeff Honeycutt Clarice Jefferson Crystal Kurtenbach Janette Lantka Kevin McCarthy Tammy Ohm Kathy Wojdya Pulse 87 77 81 70 N
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Determine the sample standard deviation of the following three simple random samples of size 3.
Sample 1: {Janette, Kevin, Clarice}
Sample 2: {Megan, Tammy, Perpectual}
Sample 3: {Crystal, Clarice, Jeff}
The sample standard deviation, s, of
sample 1,
{Janette, Kevin, Clarice},
is
enter your response here
beats per minute.(Round to one decimal place as needed.)
Expert Solution
Step 1
It is given that there are three simple random samples of size 3.
Sample 1: {Janette, Kevin, Clarice}
: { 82, 68, 82 }
Sample 2: {Megan, Tammy, Perpectual }
: { 77, 82, 87 }
: { 77, 82, 87 }
Sample 3: {Crystal, Clarice, Jeff}
: { 70, 82, 81 }
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