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FSC Part 2 Mathematics Chapter 5 Online Test MCQs With Answers
Question # 1
Choose an answer
Above
Left
Below
Right
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Question # 2
x = c is a vertical line parallel to __________.
Choose an answer
x-axis
y-axis may be
y-axis
None of these
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Question # 3
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Open
Closed
Open as well as closed
None of these
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Question # 4
y = b is a horizontal line parallel to _________:
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x - axis
x - axis may be
y - axis
None of these
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Question # 5
ax + by < c is an inequality of:
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One variable
Threevariable
Twovariable
Fourvariable
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Question # 6
A function, which is to be maximized or minimized is called an ________:
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Maximum function
Objective funciton
Minimum function
None of these
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Question # 7
The inequality x < a is the open half plane to the __________ of the boundary line x = a:
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Above
Left
Below
Right
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Question # 8
ax + b > c is an inequality of:
Choose an answer
One variable
Three variable
Two variable
Four variable
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Question # 9
The non-negative inequalities are called:
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Parameters
Constants
Decision variables
Vertices
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Question # 10
x = 4 is the solution of inequality:
Choose an answer
x + 3 > 0
x - 3 < 0
-2x + 3 > 0
x + 3 < 0
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Question # 11
A point of a solution region where two of its boundary lines intersects is called a __________ point of the solution region:
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Maximum
Corner
Minimum
None of these
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Question # 12
The feasible region is ________ if it can easily by enclosed within a circle.
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Bounded
Exist
Unbounded
None of these
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Question # 13
The order (or sense) of an inequality is changed by ________, it each side by a negative constant.
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Adding
Subtracting
Dividing
None of these
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Question # 14
The inequality y > b is the open half plane to the ______ of the boundary line y = b:
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Above
Left
Below
Right
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Next
Question # 15
The operation _______ by a positive constant to each side of inequality will affect the order (or sense) of inequality:
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Adding
Subtracting
Multiplying
None of these
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Question # 16
A solution of a linear inequality in x and y is an ordered pair of numbers, which _______ the inequality.
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Does not satisfy
May be stisfied
Satisfies
None of these
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Question # 17
y = b is a horizontal line perpendicular to ________:
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x - axis
y - axis may be
y - axis
None of these
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Question # 18
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At
Not on
On
None of these
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Question # 19
The graph of linear equation of the form ax + by = c is a line, which divides the plane into ______ disjoint regions, where a, b and c are constants and a, b are not both zero.
Choose an answer
One
Two
Thre
None of these
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Question # 20
-4 < y < 4 is the solution of the following:
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y = 5
y = 3
y = -4
y = 4
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Question # 21
The graph of linear equation of the form ax + by = c is a _________ where a, b and c are constants and a, b are not both zero.
Choose an answer
Curve
Circle
Straight line
Parabola
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Question # 22
There are _______ feasible solutions in the feasible region:
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Finitely
Two
Infinitely many
Three
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Question # 23
If the line segment obtained by joining any two points of a region lies entirely within the region, then the region is called _________:
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Maximum
Vertex
Minimum
Convex
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