According to the Law of Effect, Which of the Following

Multiple Choice

According to the Law of Effect, which of the following behaviours should become more common?

A) A child doing her homework after she was praised for her last homework assignment.;
B) A child throwing a tantrum after being ignored for throwing a tantrum.
C) A dog blinking its eyes after a flash of light is presented
D) A rat eating after it got a shock for pressing a lever.