check"></i><b>9.3.1</b> Step 1: Formulate a hypothesis of interest</a></li>
<li class="chapter" data-level="9.3.2" data-path="hypothesis-testing.html"><a href="hypothesis-testing.html#step-2-specify-the-null-and-alternative-hypotheses"><i class="fa fa-check"></i><b>9.3.2</b> Step 2: Specify the null and alternative hypotheses</a></li>
<li class="chapter" data-level="9.3.3" data-path="hypothesis-testing.html"><a href="hypothesis-testing.html#step-3-collect-some-data"><i class="fa fa-check"></i><b>9.3.3</b> S