Question

We want to select a sample of industrial workers in Tamil Nadu under the cluster sampling method, the procedure is to _______.

• A. prepare a list of all industries in Tamil Nadu and select a sample on a random basis
• B. make a list of all departments and take a department on a random basis
• C. for each department thus selected prepare a list of all workers, working there
• D. all of the above

Answer 1

The correct option is D all of the above

Cluster sampling method is a technique in which clusters of participants that represents that population are identified and included in sample.

If we want to select a sample of industrial works in Tamil Nadu under the cluster sampling method the procedure is to:

1. prepare a list all industries in Tamil Nadu and select on a random basis.

2.make a list of all departments and take a department on a random basis.

3.for each department thus selected prepare a list of all workers , working there.