Question

how did progressives plan to improve government?
by reforming the ranching industry
by reforming the tax system
by reforming the banking system
by reforming the agricultural industry

Explanation:

Progressive Era reforms focused on curbing corporate power and making government more accountable. Reforming the tax system (like implementing a graduated income tax via the 16th Amendment) was a key Progressive measure to address wealth inequality and fund government improvements, unlike the industry-specific options which targeted economic sectors rather than government structure/function.

Answer:

B. by reforming the tax system