Question

Define : (i) data (ii) frequency of an observation.

Answer 1

In data is is information that has been translated into a form that is efficient of movement of processing. Data is information converted into binary digital form

Answer 2

(i)data is a facts and statistics collected together for reference or analysis.
(ii)Frequency distribution is a representation, either in a graphical or tabular format, that displays the number of observations within a given interval. The intervals must be mutually exclusive and exhaustive, and the interval size depends on the data being analyzed and the goals of the analyst. Frequency distributionsare typically used within a statistical context.
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