Define : (i) data (ii) frequency of an observation.
Answers:
(i) Data : The word data means information in the form of numerical figures.
(ii) Frequency of an observation : The number of times a particular observation occurs is called its frequency.
Define : (i) data (ii) frequency of an observation.
(i) Data : The word data means information in the form of numerical figures.
(ii) Frequency of an observation : The number of times a particular observation occurs is called its frequency.