CBSE Class 12 Practical Work in Geography Part II - Practice Test
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CBSE Class 12 Practical Work in Geography Part II

CBSE Class 12 Practical Work in Geography Part II - Practice Test

Complete mock test on Spatial Information, Field Surveys, and Data Processing. Includes geographical techniques, map interpretation, and analytical skills.

2025-07-19
CBSE Geography Class 12 Grade 12

Duration

30 min

Questions

30

Marking

Negative

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Questions Preview

What is Data?

A
Numbers representing measurements from the real world
B
Meaningful conclusions drawn from raw data
C
Tabulated information for geographical analysis
D
Process of collecting and presenting raw numbers

What is an example of Primary Data?

A
Census data
B
Interview responses
C
Weather reports
D
Published resources

What does an Ogive represent?

A
Plot of simple frequencies
B
Plot of cumulative frequencies
C
Frequency distribution table
D
Data classification

Which method involves tallying data by groups of four and crossing the fifth?

A
Exclusive Method
B
Tally Marking Method
C
Frequency Plotting Method
D
Four and Cross Method

What does Primary Data refer to?

A
Data collected from other published sources
B
Data collected directly from observations or surveys
C
Data compiled from government reports
D
Data obtained from electronic sources

What is the purpose of statistical analysis of data?

A
To simplify the presentation of raw data
B
To present data in absolute terms
C
To generate random numbers for analysis
D
To derive meaningful conclusions from raw data

Which method involves collecting data through direct conversations?

A
Interview
B
Observation
C
Questionnaire
D
Field Survey

What is the advantage of using statistical tools in data analysis?

A
To present data visually
B
To ensure data accuracy
C
To derive precise conclusions
D
To collect raw data

Which of the following is a source of secondary data?

A
Interview
B
Survey
C
Government Publications
D
Field Observation

What type of data is obtained from existing records or published documents?

A
Primary Data
B
Secondary Data
C
Raw Data
D
Qualitative Data

In which method is data grouped by intervals such as 0-10, 10-20, etc.?

A
Exclusive Method
B
Inclusive Method
C
Tally Mark Method
D
Group Frequency Distribution

What is the major advantage of cumulative frequency in statistical analysis?

A
It shows the average of data values.
B
It helps in data classification.
C
It allows for easy comparison of data.
D
It shows the total number of observations up to a certain point.

What is an Index Number?

A
A measure of changes in a group of related variables
B
A statistical table for data presentation
C
A type of frequency distribution
D
A method of data classification

What method is used to plot cumulative frequencies?

A
Ogive
B
Histogram
C
Box Plot
D
Bar Graph

What does the term 'secondary data' refer to?

A
Data collected through direct observation or survey
B
Data collected from previously published sources
C
Data processed for analysis
D
Raw data collected from the field

Which of the following is an example of secondary data?

A
Interview data
B
Field observations
C
Census data
D
Survey responses

What type of frequency distribution uses tally marks?

A
Simple Frequency
B
Cumulative Frequency
C
Group Frequency
D
Interval Frequency

In frequency distribution, what is the term for the number of occurrences in a particular group?

A
Frequency
B
Mean
C
Median
D
Mode

Which of the following is NOT a primary source of data?

A
Field observation
B
Survey
C
Government reports
D
Interview

What is the role of a frequency polygon?

A
It helps in data classification
B
It compares two or more distributions
C
It shows the cumulative frequency
D
It plots simple frequencies

Which of the following is the correct formula for calculating literacy rate?

A
Total Literates / Total Population * 100
B
Total Population / Total Literates * 100
C
Total Literacy / Population Growth * 100
D
Total Population * Literacy * 100

What is the method of grouping data in statistical analysis?

A
Data Sorting
B
Data Classification
C
Data Categorization
D
Data Interpretation

What does 'cumulative frequency' refer to?

A
Total number of observations in each class
B
Total number of observations less than or equal to a class
C
The frequency for a specific class
D
The sum of frequencies across all classes

What does the term 'frequency distribution' mean?

A
Organizing data into ordered categories
B
The total number of observations
C
Grouping data into classes
D
The average of data in each class

What is the first step in data processing?

A
Data Collection
B
Data Classification
C
Data Analysis
D
Data Presentation

What is 'data tabulation' used for?

A
Organizing data in rows and columns
B
Converting data into statistical graphs
C
Performing data analysis
D
Summarizing data results

What does the term 'raw data' refer to?

A
Unprocessed data collected from a source
B
Data after statistical analysis
C
Data organized in tables
D
Processed data for presentation

What type of data involves grouping raw data in order to simplify its presentation?

A
Tabulated Data
B
Processed Data
C
Classified Data
D
Raw Data

What does 'frequency' in statistics refer to?

A
The total number of observations
B
The number of observations in a specific class
C
The average of all data points
D
The range of data values

What does the 'inclusive method' of grouping data mean?

A
The upper limit of a group is excluded
B
Both the upper and lower limits of a group are included
C
Data is grouped in intervals of five units
D
The group size is calculated based on frequency