Question

Marks of the students of different classes are represented in the table given below :-

Classes	Marks Arrangement
Class A	54 , 69 , 78 , 89 , 43 , 32
Class B	32 , 43 , 54 , 69 , 78, 89
Class C	89 , 78 , 69 , 54 , 43 , 32

Which class(es) has/have the best way of arranging the marks of students?

• A. Class A and Class B
• B. Class B and Class C
• C. Class A and Class C
• D. Class B only

Answer 1

The correct option is B Class B and Class C

In the case of class A, we can see that marks are arranged in random order and data is unorganized.

In the case of class B and class C, marks are arranged in ascending and descending order respectively.

Hence, class B and class C have organized data and organized data is easier to read and analyze.