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<html><body><h1>Machine Learning</h1><p>Calculate the Variance.</p><div id="demo"></div><script>// Calulate the Mean (m)let m = (7+8+8+9+9+9+10+11+14+14+15)/11;// Calculate the Sum of Sqares (ss)let ss = (7-m)**2 + (8-m)**2 + (8-m)**2 + (9-m)**2 + (9-m)**2 + (9-m)**2 + (10-m)**2 + (11-m)**2 + (14-m)**2 + (14-m)**2 + (15-m)**2;// Calculate the Variancelet variance = ss / 11;// Diplay the Variancedocument.getElementById("demo").innerHTML = variance;</script></body></html>