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of LP Vinyl Record Albums Listed below are annual U.S. sales of vinyl record al- ions of units). The numbers of albums sold are listed in chronological order, and the epresents the most recent year. Do the measures of variation give us any anging trend over time? information 0.3 0.6 0.8 1.1 1.1 1.4 1.4 1.5 1.2 1.3 1.4 1.2 0.9 0.9 1.0 1.9 2.5 2.8 3.9 4.6 6.1 9.2 11.9 13.1 14.3 ange, variance, and eviation for the given a. Include appropriate as "minutes") in your e same data were used

of LP Vinyl Record Albums Listed below are annual U.S. sales of vinyl record al- ions of units). The numbers of albums sold are listed in chronological order, and the epresents the most recent year. Do the measures of variation give us any anging trend over time? information 0.3 0.6 0.8 1.1 1.1 1.4 1.4 1.5 1.2 1.3 1.4 1.2 0.9 0.9 1.0 1.9 2.5 2.8 3.9 4.6 6.1 9.2 11.9 13.1 14.3 ange, variance, and eviation for the given a. Include appropriate as "minutes") in your e same data were used

MATLAB: An Introduction with Applications
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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18. Sales of LP Vinyl Record Albums Listed below are annual U.S. sales of vinyl record al- bums (millions of units). The numbers of albums sold are listed in chronological order, and the last entry represents the most recent year. Do the measures of variation give us any information about a changing trend over time? 0.3 0.6 0.8 1.1 1.1 1.4 1.4 1.5 1.2 1.3 1.4 1.2 0.9 0.9 1.0 1.9 2.5 2.8 3.9 4.6 6.1 9.2 11.9 13.1 14.3 (, find the range, variance, and standard deviation for the given sample data. Include appropriate units (such as "minutes") in your results. (The same data were used in Section 3-1. where we found measures of center. Here we find measures of varia-tion.) Then answer the given questions.
Transcribed Image Text:18. Sales of LP Vinyl Record Albums Listed below are annual U.S. sales of vinyl record al- bums (millions of units). The numbers of albums sold are listed in chronological order, and the last entry represents the most recent year. Do the measures of variation give us any information about a changing trend over time? 0.3 0.6 0.8 1.1 1.1 1.4 1.4 1.5 1.2 1.3 1.4 1.2 0.9 0.9 1.0 1.9 2.5 2.8 3.9 4.6 6.1 9.2 11.9 13.1 14.3 (, find the range, variance, and standard deviation for the given sample data. Include appropriate units (such as "minutes") in your results. (The same data were used in Section 3-1. where we found measures of center. Here we find measures of varia-tion.) Then answer the given questions.
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