76. The visual display of statistical data in
form of points, lines, areas and other geometrical forms and symbols.
A.
Geometrical representation.
B.
Pictorial representation.
C.
Graphical representation.
D.
Diagrammatical representation.
77. The vertical bar chart is an effective way for presenting
A. A time series data.
B. Primary data.
C. Secondary data.
D. Cross sectional data.
78. The vertical bar
chart is also an effective way for presenting a
A. Quantitative classified data.
B. Qualitative classified data.
C. A time series data.
D. Cross sectional data,
79. Horizontal bars are
useful for
A. Binomial distribution.
B. Frequency distribution.
C. Distribution.
D. Geographical or spatial distribution.
80. Multiple bar charts
are good device for comparison of two or three
A. Degree of freedoms.
B. Kinds of parameter
C. Kinds of information.
D. Kinds of distribution.
81. A process by which we estimate one of the
variables on the basis of the other variable.
A.
Correlation.
B.
Regression.
C. Estimation.
D.
Interpolation.
82. A technique in which
each bar is divided into three or more sectors proportional in size of the
component parts of total being displayed by each bar.
A. Component bar technique.
B. Component bar formula.
C. Component bar chart.
D. Component bar table.
83. Rectangles and
subdivided rectangles diagrams are generally drawn to compare the
A. Sales.
B. Budget of various families.
C. Populations.
D. Thoughts.
84. A pie diagram is
also known as
A. Sector diagram.
B. Pie
sector.
C. Pie representation.
D. Pie function.
85. Starting point in graph is also known as
A. Zero.
B. Terminal.
C. Start.
D. Origin.
86. In graph horizontal
line is called
A. x-axis or abscissa.
B. y-axis or ordinate.
C. z-axis or gate.
D. y-axis and abscissa.
87. Vertical line is
called
A. x-axis or abscissa.
B. y-axis or ordinate.
C. z-axis or gate.
D. y-axis and abscissa.
88. y-axis and x-axis
together known as
A. Co-ordinate plane.
B. Polar co-ordinate.
C. Co- ordinate page.
D. Co-ordinate axis.
89. In graph independent
variable is taken
A. Along xy-axis.
B. Along x-axis.
C. Along y-axis.
D. Along polar co ordinate.
90. The vertical scale in
graph should always begin with
A. 1.
B. -1.
C. Zero.
D. 2.
91. Graph can be divided
into two main categories.
Graph of time series or
graph of historical data
A.
Graphs
of frequency distribution.
B.
Population
pyramid.
C.
Histogram.
D.
Ogive.
92. Displays the
variations of in time series dealing with prices, productions, imports,
population etc.
A. Ogive.
B. y-axis.
C. Histogram.
D. Pyramid.
93. Consists of a set of adjacent rectangles whose basis are
marked off by class boundaries on x-axis and whose heights are proportional to
the frequency associated with respective classes.
A. Ogive.
B. Histogram.
C. Population pyramid.
D. Graph of frequency distribution.
94. Zeros are significant
if they fallow a decimal point
A. And commence a number.
B. And conclude a number.
C. No comments.
D. And vanishes.
95. When a frequency
polygon or a histogram constructed over class intervals made sufficiently small
for a large number of observations , is smoothed, it approaches a continues
curve called a
A. XY plane.
B. Simple curve.
C.
Frequency curve.
D.
Population pyramid.
96. A cumulative
frequency polygon is known as
A.
Ogive.
B.
Pyramid.
C.
Histogram.
D.
Frequency curve.
97 A graph obtained by
plotting the cumulated frequencies of a distribution against the upper or lower
class boundaries depending upon whether the accumulation is of the “less than”
or “more than type” and the points are joined by straight line segments.
A.
Pyramid.
B.
Histogram.
C.
Frequency curve.
D.
Ogive.
98. Ogive is name due to
ogee i.e. its likeness to an architectural moulding called an
A.
Ohgee.
B.
Ogee.
C.
Ogon.
D.
Ogiven.
99. Zeros are non
significant when they fallow a decimal point but
A. And commence a number.
B.
And conclude a number.
C.
No comments.
D. And vanishes.
100. A frequency
distribution or curve is said to be skewed when it
A. Does not depart from symmetry.
B.
Starts from Zero.
C. Does not start from zero.
D.
Departs from symmetry.
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76
|
C
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77
|
A
|
78
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B
|
79
|
D
|
80
|
C
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|
81
|
B
|
82
|
C
|
83
|
B
|
84
|
A
|
85
|
D
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|
86
|
A
|
87
|
B
|
88
|
D
|
89
|
B
|
90
|
C
|
|
91
|
A
|
92
|
C
|
93
|
B
|
94
|
B
|
95
|
C
|
|
96
|
A
|
97
|
D
|
98
|
B
|
99
|
A
|
100
|
D
|
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