If the ........... firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where the marginal revenue is zero.

• Perfect Competition

• Monopoly

• Oligopoly

• Monopolistic Competition

The short run marginal cost cruve is ............. shaped.

• U

• V

• X

• W

'Betting and gambling' is listed in the ............ list given in the Seventh Schedule in the Constitution of India.

• Union

• State

• Global

• Concurrent

There are total .............. parliamentary seats (Lok Sabha Constituency) in West Bengal.

• 42

• 2

• 14

• 40

In 1916 Mahatma Gandhi travelled to ............. to inspire the peasants to struggle against the oppressive plantation system.

• Dandi

• Sabarmati

• Champaran

• Chauri Chara