Question

the merits and demerits of Diagram

representation in statistics​

Answer 1

Answer:

What are the Merits and Demerits of Scatter Diagram?

Merits:

(i) Scatter Diagrams are easy to draw.

(ii) It can be easily understood and interpreted.

(iii) Values of extreme items do not affect this method. ...

Demerits:

(i) These diagrams are unable to measure the precise extent of correlation.

(ii) It is not a quantitative measure of the relationship between the variables.

Answer 2

Refer to the attachement