CBSE Class 12 Linear Programming Multiple Choice Questions with Answers. MCQ Questions Class 12 Linear Programming with Answers Is Prepared Based on Latest Exam Pattern. Students can solve NCERT MCQ questions Class 12 Linear Programming with Answers to know their preparation level.
Students who are searching for NCERT MCQ Questions Class 12 Linear Programming with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 12 Linear Programming with Answers. You can also verify your answers from the provided MCQ Class 12 Linear Programming with Answers. So, ace up your preparation with MCQ of Class 12 Mathematics Examinations.
MCQ Questions Class 12 Linear Programming with Answers - Set - 4
Question 1:
The point which does not lie in the half-plane 2x + 3y -12 < 0 is:
A. (2,1)
B. (1,2)
C. (-2,3)
D. (2,3)
Correct Answer – (D)
Question 2:
The minimum value of Z = 3x + 5y subjected to constraints x + 3y ≥ 3, x + y ≥ 2, x, y ≥ 0 is:
A. 5
B. 7
C. 10
D. 11
Correct Answer – (B)
Question 3:
A set of values of decision variables that satisfies the linear constraints and non-negativity conditions of an L.P.P. is called its:
A. Unbounded solution
B. Optimum solution
C. Feasible solution
D. None of these
Correct Answer – (C)
Question 4:
The objective function of a linear programming problem is:
A. a constraint
B. function to be optimised
C. A relation between the variables
D. None of these
Correct Answer – (B)
Question 5:
Z = 6x + 21 y, subject to x + 2y ≥ 3, x + 4y ≥ 4, 3x + y ≥ 3, x ≥ 0, y ≥ 0. The minimum value of Z occurs at
(a) (4, 0)
(b) (28, 8)
(c) (2, 72)
(d) (0, 3)
Correct Answer – (C)
MCQ Questions Class 12 Linear Programming With Answers
Question 6:
Maximize Z = 3x + 5y, subject to constraints: x + 4y ≤ 24, 3x + y ≤ 21, x + y ≤ 9, x ≥ 0, y ≥ 0
A. 20 at (1, 0)
B. 30 at (0, 6)
C. 37 at (4, 5)
D. 33 at (6, 3)
Correct Answer – (C)
Question 7:
The maximum value of Z = 3x + 4y subjected to constraints x + y ≤ 4, x ≥ 0 and y ≥ 0 is:
A. 12
B. 14
C. 16
D. None of the above
Correct Answer – (C)
Question 8:
The linear inequalities or equations or restrictions on the variables of a linear programming problem are called:
A. a constraint
B. Decision variables
C. Objective function
D. None of the above
Correct Answer – (A)
Question 9:
Region represented by x ≥ 0, y ≥ 0 is:
A. first quadrant
B. second quadrant
C. third quadrant
D. fourth quadrant
Correct Answer – (A)
Question 10:
Z = 20x1 + 202, subject to x1 ≥ 0, x2 ≥ 0, x1 + 2x2 ≥ 8, 3x1 + 2x2 ≥ 15, 5x1 + 2x2 ≥ 20. The minimum value of Z occurs at
(a) (8, 0)
(b) (5/2, 15/4)
(c) (7/2, 9/4)
(d) (0, 10)
Correct Answer – (C)
- NCERT Solutions Class 11 Chemistry Chapter 1 : Some Basic Concepts of Chemistry
- NCERT Solutions Class 11 Chemistry Chapter 2 : Structure Of The Atom
- NCERT Solutions Class 11 Chemistry Chapter 3 : Classification of Elements and Periodicity in Properties
- NCERT Solutions Class 11 Chemistry Chapter 4 : Chemical Bonding and Molecular Structure
- NCERT Solutions Class 11 Chemistry Chapter 5 : States of Matter
- NCERT Solutions Class 11 Chemistry Chapter 6 : Thermodynamics
- NCERT Solutions Class 11 Chemistry Chapter 7 : Equilibrium
- NCERT Solutions Class 11 Chemistry Chapter 8 : Redox Reactions
- NCERT Solutions Class 11 Chemistry Chapter 9 : Hydrogen
- NCERT Solutions Class 11 Chemistry Chapter 10 : The s-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 11 : The p-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 12 : Organic Chemistry: Some Basic Principles and Techniques
- NCERT Solutions Class 11 Chemistry Chapter 13 : Hydrocarbons
- NCERT Solutions Class 11 Chemistry Chapter 14 : Environmental Chemistry
