| 1 |
The probability of success changes from trial to trial, is the property of: |
- A. Binomial experiment
- B. Hypergeometric experiment
- C. Both A and B
- D. None of these
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| 2 |
A copntinuous probability distribution may be represented by. |
- A. A table
- B. a graph
- C. A mathmethical equation
- D. Botha b and c
|
| 3 |
Random numbers are generated from the single digit numbers. |
- A. { 1,2,3,............. 10 }
- B. { 0, 1,2,.......................... 10}
- C. { 0,1,2.............}
- D. {0,1,2,............. 9}
|
| 4 |
The probability of even/odd number when a fair die rolled is: |
- A. 1/6
- B. 2/6
- C. 1/36
- D. 3/6
|
| 5 |
If (E(X) = E than find arithmetic means will be. |
|
| 6 |
Its value cannot be exactly examined. |
- A. Ranodm variable
- B. Fixed varaible
- C. Mathematical variable
- D. Variable
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| 7 |
Mean, Median and mode of binomial distribution can be equal if |
- A.
- B. P < q < 1/2
- C. P > q < 1/2
- D. P <span style="color: rgb(0, 0, 0); font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 18px; line-height: 23.390625px;">≠</span> q
|
| 8 |
The binomial distribution has the following parameters. |
- A. p & q
- B. n & q
- C. n, p & q
- D. None of these
|
| 9 |
In a discriete probability distribution the sum of all the probabilities is alwyas |
|
| 10 |
When we draw the sample with replacement (the first sample is replaced before the next draw), the probability distribution to be used is: |
- A. Binomial
- B. Hypergeometric
- C. Both Binomial & hypergeometric
- D. None of these
|
