# Simplex Preliminaries Quiz Questions and Answers 121 PDF Download

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## Quiz on Simplex Preliminaries Worksheet 121Quiz PDF Download

Simplex Preliminaries Quiz

MCQ: Solution set which is found by assigning zero to subset of variables is classified as

- basic solution
- positive-negative value
- basic feasible solution
- feasible value solution

C

Quadratic Functions Characteristics Quiz

MCQ: Vertical line in dashed form which passes through vertex is classified as

- axis of symmetry
- x-intercept of symmetry
- y-intercept of symmetry
- coordinate symmetry

A

Inverse of a Matrix Quiz

MCQ: In matrices, inter-industry demand is summarized as

- input-output matrix
- output-input matrix
- linear buying matrix
- linear selling matrix

A

First Degree Equations in One Variable Quiz

MCQ: Equation which is true for all variable's value is classified as

- identity
- root variable
- root exponents
- root equation

A

Inverse of a Matrix Quiz

MCQ: In projection of milestones, less intangible items, water reservoirs and highway intersections are represented by

- input matrix
- output matrix
- arcs
- nodes

D