| 1 |
If mean = 40 , Mdoe - 42 , then distributiion is. |
- A. 4 skew
- B. 2 skew
- C. Symmetrical
- D. All of these
|
| 2 |
When calculating the average rate of debt growth for a company, the correct mean to use is. |
- A. Arithmetic mean
- B. Weigheted arthmetic
- C. Geometric mean
- D. None of these
|
| 3 |
The median of - 3, 0, -5 , is. |
- A. -3
- B. 0
- C. -5
- D. Does not exist
|
| 4 |
Fora a positively skewed distribution. |
- A. Mean > Mode
- B. Mode > Mean
- C. Median > Mean
- D. None of these
|
| 5 |
The sum of squared deviation is minimum, when deviation are taken form |
- A. Mean
- B. Median
- C. Mode
- D. None of these
|
| 6 |
When all the values in a sereis occur the same numebr of times, then it in not possible to compute the. |
- A. Mean
- B. Median
- C. Mode
- D. Weighted mean
|
| 7 |
The median divides the data into |
- A. Two halves
- B. Four quarters
- C. Single unit
- D. Six parts
|
| 8 |
Which of the following average is effected by extreme values. |
- A. Median
- B. Mode
- C. Arithmetic mean
- D. All of these
|
| 9 |
For negatively skewed distribution mean______ median ______mode. |
- A. =
- B. <
- C. >
- D. None to these
|
| 10 |
Which of the following is not based upon all the observations. |
- A. A.M
- B. G.M
- C. H.M
- D. Mode
|