The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- It was the first world nations that came up with the concept of privatization with the aim of improving the condition of services offered by certain industries besides lowering the burden of the government.

Q- Privatization is the process of shifting the control of certain industries from public sector to private sector completely or partly.

R- Privatization has both positive and negative effects on a country.

S- However, soon developing nations such as India also took a cue from these countries and privatized various sectors.