| 1 |
The most frequent value of the data is called |
- A. Median
- B. Mode
- C. Mean
- D. H.M
|
| 2 |
Which is the suitable average for calculting the average price at which articles are sold. |
- A. Geometric mean
- B. Arithmetic mean
- C. Harmonic mean
- D. Mode
|
| 3 |
When a distribution is symmetrical and has one mode, the highest point on the curve is called the. |
- A. Mode
- B. Median
- C. Mean
- D. All of these
|
| 4 |
For an open and distribution, without assuming certain limits it is not possible to find: |
- A. A.M
- B. G.M
- C. Median
- D. Boat A and B
|
| 5 |
Which one of the following is not effected by extreme values |
- A. mean
- B. median
- C. mode
- D. both (a) and (b)
|
| 6 |
In a symmetrical distribution Q<sub>1</sub> = 20, Median = 30 the Q<sub>3</sub> is: |
|
| 7 |
Mode 2, 10 and 7 is. |
- A. 2
- B. 7
- C. 10
- D. None of these
|
| 8 |
The sum of squared deviation is minimum, when deviation are taken form |
- A. Mean
- B. Median
- C. Mode
- D. None of these
|
| 9 |
The estimate of population means is represented by |
- A. μ
- B.
- C.
- D. <span style="color: rgb(0, 0, 0); font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 18px; line-height: 23.390625px;">Ψ</span>
|
| 10 |
If any value in the date is zero, then it is not possible to have. |
- A. A.M
- B. Median
- C. Mode
- D. H.M
|