The chinese exclusion act of 1882 was primarily a response to a. increased u. s. presence in china b. competition for jobs on the west coast c. rapid population growth in the northeast d. china's actions during the boxer rebellion

The Chinese exclusion act of 1882 was primarily a response to B. Competition for jobs on the west coast.

In the mid-nineteenth century, the United States received large groups of Chinese immigrants in search of job opportunities. During that time Chinese immigrants sold their labor very cheaply, so American workers were threatened by unemployment.

As a consequence of this, the discontent for these immigration spread throughout the western coast United States, because it was in this area where the immigration of Chinese workers was concentrated.

Later, Chinese immigrants suffered segregation and were prohibited from emigrating to the United States when the Chinese Exclusion Act of 1882 was passed, which established a limit of Chinese immigrants for each city.

This solved the problem of competition for jobs between Chinese and Americans on the west coast of the United States.

According to the above, the correct answer is B because they include the information corresponding to the Chinese Exclusion act.

Learn more in: link

this question does't support enough resioning to answer.