31.
A mixed economy is characterized by the co-existence of

32.
Which of the following is NOT a feature of iso-product curve?

33.
This is an assumption of law of demand

34.
Microeconomics deals with the

35.
Some economists refer to iso-product curves as

36.
According to Joseph Schumpeter, profit is the reward for

37.
If quantity demanded is completely unresponsive to changes in price, demand is

38.
Which of the following is Microeconomics concerned with?

39.
Which of the following is also known as plant curves?

40.
Other things equal, if a good has more substitutes, its price elasticity of demand is