Chapter Exercises

<p  style=" margin: 12px auto 6px auto; font-family: Helvetica,Arial,Sans-serif; font-style: normal; font-variant: normal; font-weight: normal; font-size: 14px; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none; display: block;">   <a title="View Questions on Scribd" href="https://www.scribd.com/doc/316352348/Questions"  style="text-decoration: underline;" >Questions</a> by <a title="View Rafa Pabón's profile on Scribd" href="https://www.scribd.com/user/124724022/Rafa-Pabon"  style="text-decoration: underline;" >Rafa Pabón</a></p><iframe class="scribd_iframe_embed" src="https://www.scribd.com/embeds/316352348/content?start_page=1&view_mode=scroll&access_key=key-ranB3JFHz7gZHRIIlqDo&show_recommendations=true" data-auto-height="false" data-aspect-ratio="0.7729220222793488" scrolling="no" id="doc_65716" width="100%" height="600" frameborder="0"></iframe>