Question

mention any four demerits of census method​

Answer 1

The demerits of a census investigation are:

• It is a costly method since the statistician closely observes each and every item of the population.
• It is time-consuming since it requires a lot of manpower to collect the data.
• There are many possibilities of errors in a census investigation.

Hope it helps ya....

Answer 2

Answer:

See the attachment plz fall some thanks