| 1 |
The S.D of the sampling distribution of a statistics is called _______. |
- A. Standard error
- B. Serious error
- C. Dispersion
- D. Difference
|
| 2 |
The probability distribution of proportions is called |
- A. proportional distribution
- B. population distribution
- C. sample distribution
- D. sampling distribution
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| 3 |
If the population is finite, the standard error of mean is given by: |
- A. σ/√n
- B. σ/√n √N - n/ N-1
- C. σ/√n √N -1/N-n
- D. σ/√ √1 - n /N
|
| 4 |
Sampling in which a sampling unit can be selected more than once is called |
- A. simple sampling
- B. sampling with replacement
- C. sampling without replacement
- D. none of these
|
| 5 |
Study of the population is called_______. |
- A. Parameter
- B. Error
- C. Statistic
- D. Census
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| 6 |
Sample is a sub-set of ________. |
- A. Population
- B. Data
- C. Set
- D. Distribution
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| 7 |
Probability distribution of a statistic is called: |
- A. Sampling
- B. Parameter
- C. Data
- D. Sampling distribution
|
| 8 |
A descriptive measure of a population is called |
- A. sample
- B. statistic
- C. parameter
- D. erro
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| 9 |
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
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| 10 |
If sampling is done without replacement then no |
- A. N<sup>n</sup>
- B. <sup>N</sup>C<sub>n</sub>
- C. <sup>N</sup>p<sub>"</sub>
- D. N x N
|
