Question

Kinds of classification used in tabulation are______.
(A) qualitative
(B) quantitative
(C) temporal
(D) all of the above

Answer 1

We are given in which we have to find the kinds of classification used in tabulation. For that first we will understand what is classification and the tabulation. Classification refers to a process where data is arranged based on the characteristic under consideration into classes, or groups, as per resemblance of observations classification puts the data in a condensed form as it removes unnecessary details that helps to easily comprehend data.
Tabulation refers to a logical data presentation, wherein raw data is summarized and displayed in a compact form that is in statistical tables, in other words it is systematic arrangement of data in columns and rows, that represents data in a concise and attractive way.
Classification of data is done after the data collection process is complete. On the other hand, tabulation follows classification. Data classification is based on similar attributes and variables of observation. Conversely, in the tabulation the data is arranged in rows and columns in a systematic way.

Complete step-by-step solution:
Step1: The classification of data using tabulation methods can be done in different ways based on the feature of the data. The kinds of classification possible under tabulation are:
1. Qualitative classification is possible when the data is collected of the qualitative characteristics of the population, for example gender, occupation, etc.
2. Quantitative classification is done when the data collected is numerical in nature, for example age, income, etc.
3. Temporal classification refers to classification done based on the time- period example GDP growth in 10 years.
Step2: So the classification is done on the bases of tabulation and we got these three classification there is fourth one also i.e. spatial.

Hence option (D) is the correct answer.

Note: In such questions students firstly should understand the meanings of classification and tabulation and how on the basis of these two the classification occurs and they also should know the difference between the two
The primary difference between the classification and tabulation is that the process of classifying data into groups is known as classification of data whereas the tabulation is the act of presenting data in tabular form, for better interpretation. By understanding all these concepts we can easily find the classification.