At infinite dilution equivalent conductances of $Ba^{+2}$ & $Cl^-$ ions are 127 & $76ohm^{-1}$ $cm^{-1}$ $eq^{-1}$ respectively. Equivalent conductance of $BaCl_2$ at infinite dilutions is :

Question

( A ) 279
( B ) 101.5
( C ) 203
( D ) 139.5