MCQs of Statistics – PRESENTATION OF DATA

A frequent distribution in which class interval size is not the same is called frequency distribution with ___- class interval size.

Data which have been arranged in ascending or descending order is called ____ data.

Data which is not arranged in ascending or descending order is called _______

Class interval size is the different between the upper and lower class_____ of a class.

When we add the lower and upper class limits and dividing the sum by, the values so obtained are called class_____

The process of systematic arrangement of data into rows and columns is called _____

In a table, foot note and source notes are __________

The smallest and the largest value of any given class of a frequency distribution are called ________

A graph of cumulative frequency distribution is called ________

if we connect the mid point of rectangles in a histogram with a series of lines, we get _______

In an open end frequency distribution either the _____ class limit.

Cumulative frequency is the frequency _____ than the upper class boundary of a class.

The relation showing between whole and its components used chart is said to be _______

A graph consists of ___ lines

A value get which divides a class into two equal parts is called ______

Range is the difference between largest and _____

We get ____ dividing range by numbers of class interval.

Data which have not been arranged in systematic order is called_______

In constructing a histogram which is to be taken along X-axis_______

Frequency table is an arrangement of data by classes together with their ____ class frequencies.

Data arranging into rows and columns are called______

Data classified by many ___ said to be Quantitative.

A _______ is a heading at the top of the table describing its contents.

The headings for various columns are said to be _______

The stub is the containing___________

___are used to represent data classified on qualitative

There are ______ important bases of classification of data.

The difference between the upper and lower class boundaries of a class are know as _______

A table has at least ___ part.

A source note foot are the _____

A time series is an arrangement of data according to _______

data classified by methods are called _____ data.

Technical & Trade Journals are the source of ______ data.

Any data collected by the investigator personally from the informants are called _____ data.

Class ___ is the difference between two class limit.

Class mark is the value which divides a class into ____ equal parts.

There are ___ important bases of classification.

The lower class boundary of 25-35 will be ______

The process of systematic arrangement of data in rows and columns is called ________

The graph obtained by joining the mid points of the tops of adjacent rectangles in histogram is called ______

The class ___ are obtained when we divide the sums of the lower and upper class limits by 2.

When in a frequency distribution the maximum frequency occur at one end, then the frequency curve of such distribution is ________

Cumulative frequencies are

______ paper is needed to show the graphs of frequency distribution.

In pie-chart, the arrangement of the angles of the different sectors generally ________

For a given class 30-44 the midpoint will be ________

The graphs of the symmetrical distribution is _____

_________ use the division of a circle into different sectors