Question

Arrangement of data in rows and columns is called classification of data.
A. True
B. False

Answer 1

Hint: We first find the right answer as the given statement is false. Then we explain the right name for the argument of data in rows and columns and explain its necessity.

Complete step-by-step solution:
The statement- Arrangement of data in rows and columns is called classification of data is false.
The arrangement of data in a row and column format is known as tabulation of data. It mainly involves the arrangement of numerical data.
It is also worth mentioning that the construction of two or more tables may be necessary for presenting the entire data in simple and concise form.
Tabulation of data has many subparts like table number, title, stub, caption, body etc.
A tabulation summarizes large amounts of data into a small, easy-to-read table. Perform a tabulation to group the values in a column based on the values in another column.
One example of tabulation of data will be like the below mentioned case.
We take the students of a class with their marks in Mathematics.

Class interval	Frequency
0-10	5
10-20	11
20-30	13
30-40	13
40-50	9

Note: A tabulation is a great place to start when you want to get a feel for what all those billions of rows of data in your table really mean. It helps in organising the data in a proper way such that it enhances the readability of data and hence is important for statistical analysis.