Collection of D...

The difference between a statistic and the parameter is called:

Which of the following the qualities that a good questionnaire should have?

Data that are collected or sourced from the internet is called:

Which of the following is an accurate representation of the process of conducting research?

Under which method does an investigator prepare a questionnaire keeping in view the objective of enquiry?

Which of the following best defines sampling bias?

A population about which we want to get some information is called:

What is the primary purpose of sampling in data collection?

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

Which of the following statements is true about the collection of data?