Not a Type of Classification
Which of the following is NOT a type of data classification?
Topic: CH-3: Organisation of Data
Why Crop Yield is Continuous Variable
Which of the following best explains why ‘crop yield’ is classified as a continuous variable?
Frequency in Ungrouped vs Grouped Data
Which of the following is the CORRECT understanding of ‘Frequency’ in the context of raw (ungrouped) data?
Definition of Classification
Classification is defined as:
Definition of Range
The Range of a variable is defined as:
Calculating Number of Classes
In a frequency distribution with equal class intervals, the number of classes can be calculated by dividing the Range by:
Identifying Discrete Variable
Which of the following is classified as a DISCRETE variable?
Inclusive Class Interval Second Class
In the inclusive form of class intervals for marks (0–100), the second class interval is:
Sub-Classes in Two-Stage Qualitative Classification
In the qualitative classification of population by gender and marital status, how many sub-classes are created at the second stage?
Column Total in Bivariate Table for Sales 135-145
In the bivariate table (Table 3.9), what is the column total for sales range 135–145 lakh Rs?