| 1 |
The probbability of an event lies between............. |
- A. 0 and 1
- B. -1 and 1
- C. 0 and -1
- D. 1 and -1
|
| 2 |
The probability of a jack card form 52 playing cards is. |
- A. 4/52
- B. 21/52
- C. 13/52
- D. 26/52
|
| 3 |
Two cards are selected at random with replacement from a pack of 52 playing cards. The possible outcomes are. |
- A. 208
- B. 2704
- C. 104
- D. 1326
|
| 4 |
A set containing all the elements of the sets under consideration is called. |
- A. Complimentary set
- B. Overlapping set
- C. Univeersal set
- D. Infinite set
|
| 5 |
The probability of drawing a white ball from a bag containing 6 rad 8 black 10 green and 5 white balls is. |
- A. 6/29
- B. 8/29
- C. 5/29
- D. None of above
|
| 6 |
If the sets A and B have no elements in common , these sets are called. |
- A. Disjoints sets
- B. Universal set
- C. Sigleton sets
- D. Overlapping sets
|
| 7 |
From a bag containing 4 white and 5 black balls 2 balls are drawn as random the probability that they ac of same colour is. |
- A. 3/9
- B. 2/9
- C. 4/9
- D. 5/9
|
| 8 |
When a die and a coin are rolled together, all possible outcome are. |
|
| 9 |
6 C |
|
| 10 |
10! =.......................... |
- A. 100
- B. 362880
- C. 3628800
- D. 10
|
