What was a significant issue during the 1896 presidential election? continue to restrict immigration
whether to have a gold or silver standard
Oregulate the railroads and spoils system

"Whether to have a gold or silver standard"

Explanation:

"The question of whether the gold standard should be preserved for the money supply, was a central issue."

im pretty sure the answer is b, i hope i < 3

the constitution of the united states gave congress the absolute authority over immigration laws