JOIN ADRE 2.0 Telegram Group

Linear Programming Multiple Choice Questions and Answers | Linear Programming Quiz

Questions
1 Operation research approach is
A Multi-disciplinary
B Artificial
C Intuitive
D All of the above

Answer: All of the above
2 Operation research analysis does not
A Predict future operation
B Build more than one model
C Collect the relevant data
D Recommended decision and accept

Answer: Predict future operation
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

3 Mathematical model of Linear Programming is important because
A It helps in converting the verbal description and numerical data into mathematical expression
B decision makers prefer to work with formal models.
C it captures the relevant relationship among decision factors.
D it enables the use of algebraic techniques.

Answer: It helps in converting the verbal description and numerical data into mathematical expression
4 A constraint in an LP model restricts
A value of the objective function
B value of the decision variable
C use of the available resourses
D all of the above

Answer: all of the above
5 In graphical method of linear programming problem if the ios-cost line coincide with a side of region of basic feasible solutions we get
A Unique optimum solution
B unbounded optimum solution
C no feasible solution
D Infinite number of optimum solutions

Answer: Infinite number of optimum solutions
6 A feasible solution of LPP
A Must satisfy all the constraints simultaneously
B Need not satisfy all the constraints, only some of them
C Must be a corner point of the feasible region
D all of the above

Answer: Must satisfy all the constraints simultaneously
7 The objective function for a L.P model is 3𝑥1 + 2𝑥2, if 𝑥1 = 20 and 𝑥2 = 30,

what is the value of the objective function?

A 0
B 50
C 60
D 120

Answer: 120
8 Maximization of objective function in LPP means
A Value occurs at allowable set decision
B highest value is chosen among allowable decision
C none of the above
D all of the above

Answer: highest value is chosen among allowable decision
9 Alternative solution exist in a linear programming problem when
A one of the constraint is redundant
B objective function is parallel to one of the constraints
C two constraints are parallel
D all of the above

Answer: all of the above
10 The linear function of the variables which is to be maximize or minimize is called
A Constraints
B Objective function
C Decision variable
D None of the above

Answer: Objective function
11 A physical model is an example of
A An iconic model
B An analogue model
C A verbal model
D A mathematical model

Answer: A verbal model
12 If the value of the objective function 𝒛 can be increased or decreased indefinitely, such solution is called
A Bounded solution
B Unbounded solution
C Solution
D None of the above

Answer: Unbounded solution
13 A model is
A An essence of reality
B An approximation
C An idealization
D All of the above

Answer: All of the above
14 The first step in formulating a linear programming problem is
A Identify any upper or lower bound on the decision variables
B State the constraints as linear combinations of the decision variables
C Understand the problem
D Identify the decision variables

Answer: Identify the decision variables
15 Constraints in an LP model represents
A Limititations
B Requirements
C balancing, limitations and requirements
D all of above

Answer: all of above

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Advertisement