Question

what do you mean by class mark​

Answer 1

Answer:

Class Mark is

the average of the values of theclass limits for a given class. A class mark is also called a midvalue or central value (Kenney and Keeping 1962, p. 14), and is commonly denoted . SEE ALSO: ClassInterval, Class Limits.

Answer 2

Answer:

The average of the values of the class limits for a given class. A class mark is also called a midvalue or central value and is commonly denoted is called class mark.