Which of the following areas have the highest population density? a) quebecb) united statesc) californiad) new york city

New York City has the highest population density.

Option D

Explanation:

In United States, the city known as New York City or New York is said to be the most populated city. The population in NY is about 8,398,748 that is distributed across an area of three hundred square miles approximately.

The major city in United States that has a dense population is New York.  There are about three million residents in NY who are born outside the US.  The NY metropolitan area has been estimated to generate a Gross Metropolitan Product if US $1.9 trillion.