Q 1.A ________ usually involves asking a relatively large number of people the same fixed set of questions.

Ans:survey

Q 2.The main advantage of the survey is _______________.
a) covers a lot of people
b) very easy task
c) easy to set the Questions
d) none of the above

Ans: a) covers a lot of people

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Q 3.Interviews may be __________, that is, follow a pre-determined pattern of questions or__________, where only a set of topics is pre-decided, and the actual questions emerge as part of a conversation.

Ans: structured, unstructured

Q 4.____________ is a method where the researcher must systematically watch and record what is happening in whatever context or situation that has been chosen for the research.

Ans: Observation