The 'Hicks Paradox' Describes Which of the Following

The 'Hicks paradox' describes which of the following?

A) the sharing of wage increases secured by strikes with non-members
B) the sub-optimal nature of strikes given the same outcome might have been secured without the costs to both sides of a strike
C) the falling number of strikes in the UK alongside a growth in individual forms of conflict
D) the lower incidence of strikes under secret ballot arrangements