| 1 |
If sampling is done with replacement the σ<sub>p</sub> = |
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| 2 |
Study of the population is called_______. |
- A. Parameter
- B. Error
- C. Statistic
- D. Census
|
| 3 |
Probability distribution of a statistic is called: |
- A. Sampling
- B. Parameter
- C. Data
- D. Sampling distribution
|
| 4 |
In a systematic sampling every ------------ unit is selected |
- A. 1<sup>st</sup>
- B. last
- C. xth
- D. normal
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| 5 |
The difference of the true value of population parameter and corresponding value of sample statistic is called |
- A. non-sampling error
- B. sampling error
- C. random error
- D. none of these
|
| 6 |
Non probability form of sampling is |
- A. quota sampling
- B. sampling with replacement
- C. sampling without replacement
- D. none of these
|
| 7 |
The error which arises due to faulty sampling frames and processing of data is called |
- A. random error
- B. sampling error
- C. non-sampling error
- D. systematic error
|
| 8 |
A sample is usually selected by_______. |
- A. With
- B. Without
- C. Finite
- D. Infinite
|
| 9 |
Sample is a sub-set of ________. |
- A. Population
- B. Data
- C. Set
- D. Distribution
|
| 10 |
Another name of probability sampling is |
- A. quota sampling
- B. simple sampling
- C. stratified sampling
- D. random sampling
|
