| 1 |
The phase of statistics that is concerned with the description and analysis of sample or population data is called. |
- A. Inferential statistics
- B. Deacriptive statistics
- C. Sample statistics
- D. Inductive statistics
|
| 2 |
Major area of statistics today is concerned with drawing conclusion from. |
- A. Complete study
- B. Samples
- C. Populations
- D. Complete universe
|
| 3 |
The life time of fans, data is. |
- A. Discrete
- B. Continuous
- C. Unchanged
- D. Qualitative
|
| 4 |
Weight of whole earth is. |
- A. Discrete variables
- B. Qualitative variable
- C. Constant
- D. Continuous variable
|
| 5 |
The number 4.50001 rounded off to nearest unit is. |
|
| 6 |
The number 5.0435001 rounded off to nearest thousandth is. |
- A. 5.043
- B. 5.044
- C. 5.050
- D. 5.000
|
| 7 |
Σ(Yi +a) = ? |
- A. ΣY + na
- B. aΣYi
- C. aΣY
- D. Σa
|
| 8 |
Data in the population Census Reports are. |
- A. Ungrooped data
- B. Secondary data
- C. Primary data
- D. Arrayed data
|
| 9 |
Data used by an agency which orginally collected them are. |
- A. Primary data
- B. Raw data
- C. Secondary data
- D. Grouped data
|
| 10 |
A collection of some of the elements from a group is called. |
- A. Census
- B. Population
- C. Registration
- D. Sample
|