Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument. Statement: Is buying things in instalments profitable to the customer? Arguments: I. Yes, he has to pay less. II. No, paying instalments upsets the family budget.

Statement: Smoking is injurious to health. Argument: Should smoking in public places be completely banned?

Statement: Should public schools in the country be privatized? Arguments: I. Yes, it will significantly improve infrastructure, foster innovation, and enforce accountability. II. No, it will exacerbate socioeconomic inequality, neglect marginalized students, and prioritize profit over education. Select the correct option based on logical strength.