| 1 |
|
|
| 2 |
If two sets have no element common, they are called: |
- A. disjoint
- B. over lapping
- C. dissimilar
- D. exhaustive
|
| 3 |
If A = {1, 2, 7, 9}, B = {1, 4, 7, 11}: |
- A. disjoints sets
- B. equal sets
- C. overlapping sets
- D. complementary sets
|
| 4 |
|
|
| 5 |
If sets A and B are equal then: |
|
| 6 |
|
|
| 7 |
|
- A. A is superset of B
- B. B is superset of A
- C. A is subset of B
- D. A is equivalent to B
|
| 8 |
A groupoid (S) is called __________ if it is associative in S: |
- A. group
- B. abelian-group
- C. semi-group
- D. associative-group
|
| 9 |
|
- A. p is false and q is true
- B. both p and q are false
- C. p is true and q is false
- D. both p and q are true
|
| 10 |
Inverse of an element in a group is: |
- A. infinite
- B. finite
- C. unique
- D. not possible
|
