Raw data is also known as
Primary data
Secondary data
Survey
Sampling
_____________ is the frequency distribution of two variables.
Skewed frequency distribution
Univariate frequency distribution
Bivariate frequency distribution
None of these
In a ____________ classification data are classified either in ascending or in decending order.
Chronological
Spatial
Quantitative
Qualitative
The ____________ consist of observations on variables.
Census
Raw data
Classification of data on attributes is called a ____________ classification.
___________ are particularly useful in summarizing large data sets and assigning problems.
Frequency distribution
The frequency distribution table is bounded by ____________.
Class interval
Class limits
Classification
Both the upper and the lower class limits are included in the ____________.
Exclusive method
Inclusive method
Tabulation
Distribution
_____________ is the organization of raw data in table form,using classes and frequencies.
Skewed distribution
Normal distribution
Cumulative distribution
The lowest value is called
Lower class limit
Upper class limit
Mid point