i) Primary data and secondary data
Primary data are facts and figures collected from the field as first-hand original information whereas secondary data is information available in stored/documentary sources
(ii) Discrete data and continuous data
- Discrete data are the statistics which are given as whole numbers whereas continuous data are statistics which are given in any value ie include fractions and decimals
marto answered the question on October 2, 2019 at 07:51
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