<div>The transition matrix above states that there is a probability of&nbsp;<span class="ltx_Math" contenteditable="false" data-equation="\frac{2}{3}">\(\frac{2}{3}\)</span>&nbsp;from vertex <span class="ltx_Math" contenteditable="false" data-equation="1">\(1\)</span>&nbsp;to vertex&nbsp;<span class="ltx_Math" contenteditable="false" data-equation="2">\(2\)</span>.&nbsp;<br></div>