| 1 |
How many possible permutations can be formed from the wood COMMITTEE. |
- A. 45360
- B. 9
- C. 6
- D. None of them
|
| 2 |
The provability can never be, |
- A. 0
- B. 1
- C. 1/52
- D. Negative
|
| 3 |
The conditional probability P(A/B) is given by. |
- A. (A∩B)/(B)
- B. P(A∩B)/P(A)
- C. P(A∩B)/P(B)
- D. (A∩B)/P(B)
|
| 4 |
A person can choose a tie and a suit form 3 suits ad 5 ties in |
- A. 8 ways
- B. 15 ways
- C. 30 ways
- D. None of these
|
| 5 |
An experiment which produced different outcomes even if it is repeated a large number of times, under similar conditions is called |
- A. Event
- B. Compound event
- C. Random experiment
- D. None of these
|
| 6 |
If a player well shuffles the pack of 52 playing card, then the probability of a black card form 52 playing cards is: |
- A. 1/52
- B. 13/52
- C. 26/52
- D. 4/52
|
| 7 |
Probability of a sure event is |
- A. Zero
- B. Less than one
- C. Greater than one
- D. One
|
| 8 |
<sup>n</sup>P<sub>r</sub> can be solved by the formula |
|
| 9 |
The probability of drawing a "white" ball from a bag containing 4 red, 8 black and 3 with balls is: |
- A. 0
- B. 3/15
- C. 1/15
- D. 2/15
|
| 10 |
Probability of an impossible event is |
- A. Zero
- B. Negative
- C. Positive
- D. One
|