Given the sum 195 of 13 consecutive integers, find the sum of 4th number and 7th number of the sequence
Select:
A) 65
B) 54
C) 26
D) 30
E) 27
The median is: 195/13= 
<gadget id="calculator">195/13</gadget>
<output>15</output>
15.   The middle position is: 13/2= 
<gadget id="calculator">13/2</gadget>
<output>13/2 = around 6.5</output>
6.5, rounded up: 7th position. So 15 is the value of the 7th position   Difference between 7th and 4th position= 3 positions less   15 - 3= 
<gadget id="calculator">15 - 3</gadget>
<output>12</output>
12= is the value of the 4th position     15 + 12= 
<gadget id="calculator">  15 + 12</gadget>
<output>27</output>
27= sum of 4th and 7th number.   Answer: 27
<result>E</result>
Given the sum 195 of 13 consecutive integers, find the sum of 4th number and 7th number of the sequence