The sum of the mean, the median, and the range of the set {5,7,9} equals which one of the following values?
Choose the correct choice from the following choices.
A) 11  B) 17  C) 14  D) 12  E) 10
Here Mean =&gt; 5+7+9/3 =&gt; 6   median =&gt; 7   and range =&gt; 9-5= 
<gadget id="calculator">9-5</gadget>
<output>4</output>
&gt; 4   hence sum=&gt; 6+7+4= 
<gadget id="calculator">6+7+4</gadget>
<output>17</output>
&gt; 17   Answer: 17
<result>B</result>
The sum of the mean, the median, and the range of the set {5,7,9} equals which one of the following values?