1.0Academic Support Programs/academic-support-programsRefreshers - Academic Support Programsrich600338<blockquote class="wp-embedded-content" data-secret="KI4EVZ3Hpk"><a href="/academic-support-programs/qsc/resources/refreshers">Refreshers</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/academic-support-programs/qsc/resources/refreshers/embed#?secret=KI4EVZ3Hpk" width="600" height="338" title="“Refreshers” — Academic Support Programs" data-secret="KI4EVZ3Hpk" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> /academic-support-programs/wp-content/uploads/sites/25/2024/12/95A1552-1-scaled.jpg25601707Need to brush up on math or statistics? The links below contain refreshers in the form of instructional videos, websites, reference sheets, written instructions, and practice problems. If you would like assistance with any of the content, please come to the QSC. Please let us know if you are interested in other topics by calling...