In mexico, the expression porfirioto refers to

a. the end of the political dominance of the pri in july 2000.
b. the revolution of 1911 that overthrew diaz.
c. the oppressive rule of porfirio diaz.
d. any kind of authoritarian political oppression.

It's Porfiriato.

and the answer is "C".

I'm Mexican so you can trust my answer 100%

The best and most correct answer among the choices provided by the question is the third choice "the oppressive rule of Porfirio Diaz."

Díaz administration. Mexico: The age of Porfirio Díaz. A complex mechanism in which all major and most minor decisions rested in the hands of the president evolved during the first two decades of the Díaz regime,or Porfiriato.

I hope my answer has come to your help. God bless and have a nice day ahead!

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