APPLIED MATHEMATICS EXAMINATION QUESTIONS AND
CORRECT ANSWER WITH EXPLANATION GRADED A+
STUDY GUIDE SOUTHERN NEW HAMPSHIRE UNIVERSITY
1. Applied mathematics focuses on:
A. Real-world problem solving
B. Only pure theory
C. Literature
D. Biology only
Answer: A
Rationale: It applies math to real-life situations.
2. An example of applied mathematics is:
A. Modeling population growth
B. Memorizing formulas
C. Writing essays
D. Drawing diagrams only
Answer: A
Rationale: Uses math in real systems.
3. Mathematical modeling is used to:
A. Represent real systems
B. Avoid equations
C. Draw pictures only
D. Remove variables
Answer: A
Rationale: Converts reality into equations.
4. A model is:
A. Simplified representation of reality
B. Exact reality
C. Random guess
D. Graph only
Answer: A
Rationale: Simplification of real systems.
5. Deterministic model means:
A. No randomness
, B. Random behavior
C. Unpredictable system
D. Graph only
Answer: A
Rationale: Fully predictable system.
6. Stochastic model includes:
A. Randomness
B. No variables
C. Fixed outcomes
D. Constants only
Answer: A
Rationale: Probabilistic behavior.
7. Optimization means:
A. Finding best solution
B. Random selection
C. Ignoring variables
D. Graphing only
Answer: A
Rationale: Best possible outcome.
8. Linear programming is used to:
A. Optimize linear functions
B. Draw graphs
C. Solve geometry only
D. Add matrices
Answer: A
Rationale: Optimization under constraints.
9. Objective function is:
A. Function to maximize or minimize
B. Constant value
C. Graph only
D. Equation without variables
Answer: A
Rationale: Target function.
10. Constraints are:
A. Restrictions on variables
, B. Random values
C. Graphs only
D. Constants only
Answer: A
Rationale: Limit conditions.
11. Feasible region is:
A. All possible solutions
B. One point
C. No solution
D. Constant value
Answer: A
Rationale: Satisfies constraints.
12. Graphical method solves:
A. Linear programming problems
B. Differential equations only
C. Matrices only
D. Logic only
Answer: A
Rationale: Visual optimization.
13. Simplex method is used for:
A. Linear programming
B. Integration
C. Graphing only
D. Sets only
Answer: A
Rationale: Algorithmic optimization.
14. Cost function represents:
A. Expense to minimize
B. Graph
C. Constant
D. Set
Answer: A
Rationale: Optimization target.
15. Profit function represents:
A. Revenue to maximize
CORRECT ANSWER WITH EXPLANATION GRADED A+
STUDY GUIDE SOUTHERN NEW HAMPSHIRE UNIVERSITY
1. Applied mathematics focuses on:
A. Real-world problem solving
B. Only pure theory
C. Literature
D. Biology only
Answer: A
Rationale: It applies math to real-life situations.
2. An example of applied mathematics is:
A. Modeling population growth
B. Memorizing formulas
C. Writing essays
D. Drawing diagrams only
Answer: A
Rationale: Uses math in real systems.
3. Mathematical modeling is used to:
A. Represent real systems
B. Avoid equations
C. Draw pictures only
D. Remove variables
Answer: A
Rationale: Converts reality into equations.
4. A model is:
A. Simplified representation of reality
B. Exact reality
C. Random guess
D. Graph only
Answer: A
Rationale: Simplification of real systems.
5. Deterministic model means:
A. No randomness
, B. Random behavior
C. Unpredictable system
D. Graph only
Answer: A
Rationale: Fully predictable system.
6. Stochastic model includes:
A. Randomness
B. No variables
C. Fixed outcomes
D. Constants only
Answer: A
Rationale: Probabilistic behavior.
7. Optimization means:
A. Finding best solution
B. Random selection
C. Ignoring variables
D. Graphing only
Answer: A
Rationale: Best possible outcome.
8. Linear programming is used to:
A. Optimize linear functions
B. Draw graphs
C. Solve geometry only
D. Add matrices
Answer: A
Rationale: Optimization under constraints.
9. Objective function is:
A. Function to maximize or minimize
B. Constant value
C. Graph only
D. Equation without variables
Answer: A
Rationale: Target function.
10. Constraints are:
A. Restrictions on variables
, B. Random values
C. Graphs only
D. Constants only
Answer: A
Rationale: Limit conditions.
11. Feasible region is:
A. All possible solutions
B. One point
C. No solution
D. Constant value
Answer: A
Rationale: Satisfies constraints.
12. Graphical method solves:
A. Linear programming problems
B. Differential equations only
C. Matrices only
D. Logic only
Answer: A
Rationale: Visual optimization.
13. Simplex method is used for:
A. Linear programming
B. Integration
C. Graphing only
D. Sets only
Answer: A
Rationale: Algorithmic optimization.
14. Cost function represents:
A. Expense to minimize
B. Graph
C. Constant
D. Set
Answer: A
Rationale: Optimization target.
15. Profit function represents:
A. Revenue to maximize
