Sponsor Area

Collection of Data

Question

What are the principal sources of data ?

Solution

Principal sources of data are :
(1) Primary sources and
(2) Secondary sources. less expenses.

Question

Solution

Secondary data involves less time and less expenses.

Question

Solution

If we are collecting data from its source of origin, for the first time, it is primary data.

Question

Solution

If we are using data which have already been collected by somebody else, it is secondary data.

Sponsor Area