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CBSE Class 6 Answered

Classify the following data as primary or secondary. (a) Classifying date of birth of different students from class attendance register. (b) Collecting Name, roll number information from each individual.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer
(a) Secondary

(b) Primary
Answered by | 04 Jun, 2014, 03:23: PM
CBSE 6 - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
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