Which of these political concepts is NOT a feature of liberal democracy per the chapter list?

1. The 'What is a Liberal Democracy?' box gives four features. 2. Universal suffrage, free and fair elections, competitive party politics, rule of law. 3. Hereditary monarchy is the opposite of universal suffrage — it does not appear. 4. It is the odd feature out. _Source: Maharashtra Balbharati Std XII Political Science, Ch 1 "The World since 1991", §1.2 ¶3_