If the quantity demanded of a commodity increases from 20 to 30 units where there is an increase in price from 4naira to 5 naira, the elasticity of demand i...

The reward for labour is

The problem of scarcity is reduced by

Economic as a field of study is a

one major function of the entrepreneur is

A major limiting factor of mass production is

The major agents of economics system are

Which of the following factors of production consists of man made goods?

which of the following is not an advantage of tubular presentation of data?