IF
11= N
12= E
13= N
14= N
15= N
THEN 16=?  Pick one
A) I  B) J  C) K  D) L  E) N
IF   11= N... last letter of eleven   12= E.... last letter of Twelve   13= N   14= N   THEN 16=N... last letter of Sixteen   ANSWNR:N
<result>E</result>
IF
11= N
12= E
13= N
14= N
15= N
THEN 16=?