Question

do you think that the classification of economic activity into Primary secondary and tertiary is useful

Answer 1

yes, i think it's useful

Answer 2

Yes, the classification of economic activities into primary,secondary and tertiary sector is useful

because of the following reasons :-

It helps us to know about what are the share of each sector in GDP in our country

It helps us to know how many workers are employed or working in primary, secondary and tertiary sector.

It tells us that which sector is gaining more importance.

Secondary sector is gradually becoming most important in total production and employment. But there is shift taken place The service sector has become the most important in terms of total production.