According to our analysis of the argument of the Declaration of Independence, it is self-evidently true that A. people are equal in the sense that all should have equal incomes regardless of occupation or skill. B. human beings have always been recognized by governments around the world as creatures who ought to be treated equally. C. human beings are the same in every important way. D. human beings are fundamentally the same in whatever makes them human.

Option B, human beings have always been recognized by governments around the world as creatures who ought to be treated equally.

Explanation:

As per the argument of the Declaration of Independence, all men are equal and rights such as right to life, liberty and the pursuit of happiness should not be violated in any case.  

In case if government is unable to protect their rights, people can throw away the government  and  establish a new government that is designed to protect those rights.  

Hence, option B is correct

the answer is:

c. economic output