| 1 |
In case of positively skewed distribution the extreme values lie in the. |
- A. Middle
- B. Left tail
- C. Right tail
- D. Any where
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| 2 |
For positively skewed binomial distribution |
- A. P = 0
- B. P < 0.5
- C. P > 0.5
- D. P = 0.5
|
| 3 |
Data in the population Census Reports are. |
- A. Ungrooped data
- B. Secondary data
- C. Primary data
- D. Arrayed data
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| 4 |
<span style="color: rgb(0, 0, 0); font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 18px; line-height: 23.390625px;">β<sub>1</sub> is a quantity</span> |
- A. Dimensional
- B. Dimension less
- C. Positive
- D. Negative
|
| 5 |
test2 |
|
| 6 |
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
|
| 7 |
When a pair of dice is rolled, the sum of upperemost dots vary from. |
- A. 0 to 10
- B. 1 to 11
- C. 2 to 19
- D. 2 to 12
|
| 8 |
A graph of cumulative frequency is called: |
- A. Histogeram
- B. Frequency polygon
- C. Ogive
- D. Frequency curve
|
| 9 |
If a curve can be divided into two parts that are marror images,it is called a. |
- A. Skewed curve
- B. Symmetrical curve
- C. J-Shaped curve
- D. Frequency curve
|
| 10 |
Karl Pearson's 1<sup>st</sup> co-efficient of skewness is given by formula |
- A.
- B.
- C.
- D. None of these
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