| 1 |
The whole issue of descriptive and inferential statistic can be described with the help of. |
- A. Statistical analysis
- B. Statistic
- C. Statistical problem
- D. Statistical steps
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| 2 |
Measurement usually provide. |
- A. Discrete data
- B. Continuous data
- C. Primary data
- D. Qualitative data
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| 3 |
Where 'a' is any constant. |
- A. a<sub>1</sub> +a<sub>2</sub>+ a<sub>3</sub> +................
- B. na
- C. n<sub>1</sub>x<sub>1</sub> + a<sub>2</sub>x<sub>2</sub> +..............
- D. Σna
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| 4 |
Colour of hair is a |
- A. Continuous variable
- B. Discrete variable
- C. Qualitative variable
- D. Quantitative variable
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| 5 |
The variable that takes numerical value is called______ variable. |
- A. Quantitative
- B. Primary
- C. Qualitative
- D. None of these
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| 6 |
The data about the weights of plants: |
- A. Discrete data
- B. Qualitative data
- C. Continuous data
- D. Quantitative data
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| 7 |
The ratio of A to B is the fraction: |
- A. B /A + B
- B. A / B
- C. <sup>B / A</sup>
- D. A / A + B
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| 8 |
The relative frequency multiplied by 100 is called. |
- A. Cumulative frequency
- B. Bivariate frequency
- C. Percentage frequency
- D. Sample frequency
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| 9 |
If data is arranged in increasing order of magnitude that data is scald to be arranged in: |
- A. Descending order
- B. Ascending order
- C. Statistic order
- D. Both A and B
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| 10 |
In 60- 70 , the lower limit is. |
|