Large numbers of chinese immigrants found work
a. on farms
b. in small shops and groceries owned by white people
c. in factories
d. on the railroads

The correct answer is option D: on the railroads.

Explanation

Large numbers of Chinese immigrants found work on the railroads because it was a job nobody wanted to do, especially for extremely low pay. Therefore, instead of hiring US citizens, they began hiring Chinese immigrant workers.

Moreover, these Chinese workers were willing to do their job in poor and dangerous conditions as well as they were considered calm and submissive. They were efficent workers.

the third answer is correct (c).

the laws that regulate the financing of political campaigns seek to guarantee the smoothness of funding so that there is no abuse of electoral economic power and to avoid the capture of future politicians by the donors.

this is because donor agents have their private interests that are not necessarily the same interests of the society that elected politicians must defend.

thus, interest groups should seek their interests within the legality of lobbying practices that are regulated.