Which of the following represents act utilitarianism? a.)
Leanne volunteers with her child's school because she believes parental involvement generally brings about good.

b.)
Liam doesn't even consider buying imported products because some countries have poor working conditions.

c.)
Larry stops supporting a local charity because he doesn't agree with some of its work.

d.)
Liz saves a drowning criminal because she would save anyone who is drowning.