title: Difference between MBean and MXBean
body: <p>I have the following questions regarding <strong>MBean</strong> and <strong>MXBean</strong>:</p>
  
  <ol>
  <li>What is the difference between <em>MBean</em> and <em>MXBean</em>?</li>
  <li>What are the use cases for <em>MBean</em> and  <em>MXBean</em>?</li>
  </ol>