What is statistical classification? What is the importance of such a c – InterviewSolution

InterviewSolution

1.	What is statistical classification? What is the importance of such a classification?
Answer» Statistical classification is considered to be the best way to group items on the basis of particular category. Importance of Classification :- (i) Makes data brief and simple. (ii) Helps in distinctiveness. (iii) Makes data comparable. (iv) Helps make data attractive and effective.

Discussion

No Comment Found

Related InterviewSolutions

Describe the concept of discrete series Give one example.
Describe the concept of individual series. Give one example.
Describe the concept of continuous series. Give one example.
What are the different types of frequency distribution?
What is frequency distribution? What are the main points underlying the construction of a frequency distribution?
What are the four main merits of classification?
How many classes should we choose? How does one decide about the size of class intervals?
A series in which every class interval excludes items corresponding to its upper limit is called:A. exclusive seriesB. inclusive seriesC. both (a) and (b)D. none of these
In a series, the number of times an item occurs is known as:A. numberB. class frequencyC. frequencyD. cumulative frequency
Range is theA. difference between the largest and the smallest observationsB. difference between the smallest and the largest observationsC. average of the largest and the smallest observationsD. ratio of the largest to the smallest observation