____________ can be input to a computer program or used in manual analysis procedures such as gathering statistics from a survey.
Census
Raw data
Classification
Frequency distribution
_______________ is a graphic representation of a frequency distribution.
Frequency curve
Polynominal curve
Geometric curve
Cumulative curve
___________ shows the different values of variable are distributed in different classes along with their corresponding class frequencies.
Skewed distribution
Cumulative distribution
Normal distribution
The highest value is called
Lower class limit
Upper class limit
Mid point
Class limit
A ____________ variable is a kind of statistics variable can only take on discrete specific values.
Continuous
Qualitative
Quantitative
Discrete
The ____________ consist of observations on variables.
Survey
Sampling
The middle value of a class is called
Class mark
_____________ is obtained by joining the points of frequency polygon by a freehand smoothed curve.
In ___________ classification the data are classified with reference to geographical locations.
Chronological
Spatial
Frequency distribution of a single variable is called
Skewed frequency distribution
Univariate frequency distribution
Bivariate frequency distribution
Normal frequency distribution
