| 1 |
A binomial random variable can assume the values |
- A. 1,2......n
- B. 0,1,2......00
- C. 0,1,2......n
- D. 2,4,6,8,10
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| 2 |
Value of commodity can be calculate by the formula |
- A. P<sub>o</sub> x P<sub>n</sub>
- B. Price x volume
- C. <br>
- D. Price x quantity
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| 3 |
If Laspeyres index = 104.5, Paasche's index = 107.9, then, Fisher's ideal index is equal to: |
- A. 100
- B. 104.1
- C. 106.2
- D. 110.2
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| 4 |
The weights used in a price index are. |
- A. Percentage of total price
- B. Average of prices
- C. Quantities
- D. None of these
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| 5 |
If all the values considered in calculating an inxed are of equal importance, teh index is. |
- A. Weighted
- B. Simple
- C. Un weighted
- D. None of these
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| 6 |
In the plural sense, statistion mean. |
- A. Methods
- B. Numerical data
- C. Sample values
- D. Population values
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| 7 |
While dealing with price we use ----------------- as weights |
- A. Quantity
- B. Quality
- C. Volume
- D. Both (b) and (c)
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| 8 |
If the values in a sereis are not of equal importance, we compute the. |
- A. Median
- B. Mean
- C. Weighted mean
- D. Harmonic mean
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| 9 |
A set of numerical values assigned to a sample space is called. |
- A. Random sample
- B. Random variable
- C. Random numbers
- D. Random experiment
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| 10 |
When referring to a curve whose longer tail is to the right, you would call it. |
- A. Symmetrical
- B. Positively skewed
- C. Negatively skewed
- D. None of these
|