An Inter-Ocean Transfer cargo ship was forced to jettison some cargo in heavy seas. The various interests in the voyage at the time the property was jettisoned wereValue of the ship: $2.0 millionValue of lumber and wood chips: $1.0 millionValue of iron ore: $2.0 millionIf $400,000 worth of iron ore was jettisoned, for how much of this amount would Inter-Ocean Transfer be responsible under general average?
A. nothing
B. $160,000
C. $200,000
D. $400,000