Research Investigating the Issue of Impulse Control Versus Restraint Generally

Research investigating the issue of impulse control versus restraint generally uses a dual process models that describe two control systems, such as Mischel's distinction between a hot and a cool system of control. From the dual process perspective and using Mischel's terminology, whether we follow our impulses or exert control depends on

A) whether the hot or the cool system is in control of our actions.
B) the strength of the cool or hot system within an individuals control system.
C) the strength of the impulse relative to the strength of the control.
D) whether distractions and stress impair the control system.