ass="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 	One Sample t-test</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> data:  Vacation$number</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> t = -2.2584, df = 34, p-value = 0.03045</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> alternative hypothesis: true mean is not equal to 24</span>
<span class="r-out co"><span class