=+a) A recent UMass-Amherst study found that seat-belt compliance in Massachusetts was 73% in 2011. The state

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=+a) A recent UMass-Amherst study found that seat-belt compliance in Massachusetts was 73% in 2011. The state wants to know if it has changed.

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Business Statistics Plus Pearson Mylab Statistics With Pearson Etext

ISBN: 978-1292243726

3rd Edition

Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman

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