| 1 |
The sum of the deviations is zero when the deviations are taken from |
- A. Mean
- B. Median
- C. Mode
- D. Weighted mean
|
| 2 |
Suitable averagefor averaging the shoe sizes for children is |
- A. Median
- B. Mode
- C. Mean
- D. G.M
|
| 3 |
The sun of deviation of observation is zero, when deviations are taken from. |
- A. Mode
- B. Median
- C. Mean
- D. None of above
|
| 4 |
Scores that differ greatly from the measures of central tendency are called. |
- A. The best scores
- B. Extreme scrores
- C. Raw scores
- D. None of above
|
| 5 |
The sum of deviation in zero when deviations are taken from |
- A. Median
- B. Mode
- C. Mean
- D. Geometric mean
|
| 6 |
In a symmetrical distribution, mean , median and mode are always. |
- A. Different
- B. Zero
- C. Identical
- D. Negative
|
| 7 |
Sample mean is |
- A. Variable
- B. Statistic
- C. Parameter
- D. Constant
|
| 8 |
If any value in the data is zero, then it is not possible to have. |
- A. H.M
- B. A.M
- C. G.M
- D. Median
|
| 9 |
In a given data, the average which has the least value is. |
- A. Geometric mean
- B. weighted mean
- C. Harmonic mean
|
| 10 |
The mean of a constant 'a' is. |
- A. a/2
- B. a2
- C. 0
- D. None of above
|