Which of the following statements is true?

(i) People who have faith in Jainism, follow class distinction. (ii) Jains refused to accept the authority of the Vedas. (iii) Jains believed that the chief aim of a man is to attain salvation.

1. Only (i) and (iii)
2. Only (i)
3. Only (ii) and (iii)
4. Only (i), (ii) and (iii)

Identify the incorrectly matched pair related to Buddhist teachings:

1. Dhammapada : Buddha's teachings on ethics
2. Therigatha : Compositions by bhikkhunis (nuns)
3. Vinaya Pitaka : Buddha's birth stories
4. Sutta Pitaka : Discourses delivered by Buddha

Which of the following does not comprise the Triratna of Jainism?

1. Right faith
2. Right knowledge
3. Ahimsa
4. Right conduct

Which social tension influenced Kshatriyas to support Buddhism?

1. Economic disparity
2. Ritualistic dominance of Brahmanas
3. Decline in Sanskrit literacy
4. Prohibition of animal sacrifices