In ___________ classification the data are classified with reference to geographical locations.
Chronological
Spatial
Quantitative
Qualitative
The middle value of a class is called
Upper class limit
Lower class limit
Class mark
Mid point
The most preferred diagram to represent the components of a variable
Line diagram
Bar diagram
Pie diagram
Pictogram
Variations in the value of variables are captured by its
Range
Raw data
Classification
Distribution
_____________ is obtained by joining the points of frequency polygon by a freehand smoothed curve.
Polynomial curve
Geometric curve
Frequency curve
Cumulative curve
______________ is a graphic representation of a frequency distribution.
The process of arranging the data into classes and subclasses according to the common characteristics
Tabulation
Arrangement
Statistics is a branch of
Commerce
Economics
Mathematics
Accountancy
___________ can be input to a computer program or used in manual analysis procedures such as gathering statistics from a survey.
Census
Frequency distribution
M.D. represents:
Mean Deviation
Median Deviation
Marginal Deviation
Mode Deviation
