Consider the following game:
(a) If (top, left) is a Weakly Dominant Strategy Equilibrium, then what inequalities must hold among (a, ..., h)?
(b) If (top, left) is a Nash equilibrium, then what inequalities must hold among (a, ..., h)?
(c) If (top, left) is a Weakly Dominant Strategy Equilibrium, must it be a Nash equilibrium?