An example of utilitarianism might include (select one):
a. providing medicare for only those who need medical coverage
b. an organ for transplant going to the person needing it the most
c. a duty to provide healthcare to all americans
d. all of these

all of the above statement are examples of utilitarianism.

Explanation:

Utilitarianism can be defined as an ethical theory based on the principle of the greatest good for the greatest number of people it state that if an action makes people happy than that action is moral right under this theory it can be considered as part of utilitarianism.

A duty to provide all Americans with healthcare services will bring greatest happiness to the people of America since most people can not afford healthcare services or can not have access to it due to certain reasons including financial reasons.

Providing Medicare to those who need it will benefit most individuals who can afford medical services due to how much they cost , a great number of people will be happy which makes this an utilitarianism.

Sending an organ to someone who need it most will provide happiness.

the answer is:

c. economic output