Which of the following roles is being played by the Organization of Petroleum Exporting Countries (OPEC) with regards to Nigeria’s crude oil?

'Economics is a science which studies human behaviours as a relationship between ends and scarce means which have alternative uses. 'Ends' her refers to

in any economic system , which of the following is not an economic problem?

Into which of these organization would you classify the International Monetary Fund (IMF) ?

A review of occupational distribution of population from time to time helps us to know the

In which of the following economics system is the consumer referred to as ‘The King’?

A normal demand curve is

The equilibrium position of a firm is attained

The price of a commodity is determined by the