The root of all economic problems are:

______________ refers to qualitative or quantitative attributes of a variable or set of variables.

The ___________ is the one who consumes the goods and services produced.

The act of making goods and services is called:

Statistics summarises and presents a meaningful overall information about a mass of ____________.

Which is the fourth stage of statistics?

What is summarised by calculating various numerical indices such as mean, variance and standard deviation?

___________ finds economic relationships using data and verifies them.

Data may be classified into as either:

Statistics plays an important role in: