Question

1. Data collected for the first time from the source of origin is called:
a) Primary Data,
b) Secondary Data,
c) Internal Data,
d) None of these.

2. Schedules are filled by the:
a) Investigator,
b) Enumerator,
c) Informant ,
d) None of these.​

Answer 1

Answer:

1)a

2)c

Explanation:

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Answer 2

Answer:

Primary data is the data, which is collected for the first time by investigators. It s also known as raw data.