____________ is the process through which human wants are satisfied.

Resources have _____________ uses.

Statistics plays a vital role in ___________.

In the _____________ sense, statistics means numerical facts systematically collected.

Statistics deals with __________.

 ____________ is summarised by calculating various numerical indices such as mean, variance and standard deviation.

The act of making goods and services is called ____________.

The numerical measures help to summarise ____________.

Data may be classified into as either ____________.

Purchase of goods by consumers to satisfy their various needs is ____________.