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Provide Ho & Ha for hypothesis testing. What type of hypothesis testing could be used to...

Provide Ho & Ha for hypothesis testing. What type of hypothesis testing could be used to analyze the data and what do the results show?

The information is 10 years worth of net sales in the millions.

2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
13,794 13,724 13,568 13,864 13,909 13,543 12,543 12,361 11,802 11,540
19166 24509 34204 48077 61093 74452 88988 107006 135987 177866
62884 63435 65786 68466 71960 71279 72618 73785 69495 71879
Math   Statistics-And-Probability   
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