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Sampling in which every item of the population has an equal and independent chance of being selected is called

Some notable questions should be borne in mind while dealing with the secondary data except

It is a complete set of items that is being studied

Which type of data is contained in the census of India?

In ____ information is recorded by the informants themselves whereas in ____ information as supplied by the informants is recorded by the enumerators.

Some questions be asked from informants on trial basis, if their answers involve some difficulty these can be reframed accordingly .Such testing is called

The first census of free India was conducted in _____.

Sampling scheme where the units constituting the sample are selected at regular interval after selecting the very first unit at random with equal chance is called

Which of the following is the method of Unrestricted random sampling?

Cluster sampling means

An advertising manager is keen to know whether his advertising copy will be successful. He can have a preview screening and listen to the comments of experts. It is an example of

An enquiry in which each unit of the universe is studied is called _______.

Which of the following is the difference between primary and secondary data?

Which of the following is not the source of government publications?

Which sampling is also known as Judgment sampling

How sample method is differ from census method on the basis of cost?

When scope of enquiry is limited and the universe containing a unit having different characteristics make the intensive study of each unit desirable, which method is more suitable?

Indirect Oral Investigation is suitable where

The method in which information is collected from third party is known as ______.

Sugar Mills association publishes information regarding sugar mills in India. It is a source of data from _______.

The law based on theory of probability is

Following are the method of restricted random sampling except

Under stratified sampling population is divided into a number of sub-populations is called

The statistical data collected by _____  released through its quarterly journal called _____.

Match the following, options are