| 1 |
The feasible region is ________ if it can easily by enclosed within a circle. |
- A. Bounded
- B. Exist
- C. Unbounded
- D. None of these
|
| 2 |
Non-vertical lines divide the plane into___________half plane: |
- A. Upper and lower
- B. Many
- C. Left and Right
- D. None of these
|
| 3 |
If the line segment obtained by joining any two points of a region lies entirely within the region, then the region is called _________: |
- A. Maximum
- B. Vertex
- C. Minimum
- D. Convex
|
| 4 |
ax + by < c is an inequality of: |
- A. One variable
- B. Threevariable
- C. Twovariable
- D. Fourvariable
|
| 5 |
The non-negative inequalities are called: |
- A. Parameters
- B. Constants
- C. Decision variables
- D. Vertices
|
| 6 |
(1, 0) is the solution of inequality : |
- A. 7x + 2y < 8
- B. x - 3y < 0
- C. 3x + 5y > 6
- D. -3x + 5y > 2
|
| 7 |
A line which divides a plane into two parts is called: |
- A. Boundary point
- B. Boundary line
- C. Feasible line
- D. None
|
| 8 |
ax + b > c is an inequality of: |
- A. One variable
- B. Three variable
- C. Two variable
- D. Four variable
|
| 9 |
The region of the graph ax + by > c is called ______ half plane: |
- A. Open
- B. Boundary of
- C. Closed
- D. None of these
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| 10 |
There are _______ ordered pairs that satisfy the inequality ax + by > c. |
- A. Finitely many
- B. Two
- C. Infinitely many
- D. Four
|