| 1 |
A cumulative frequency table is also called..................... |
- A. Frequency distribution
- B. Data
- C. Less then cumulative frequency distribution
- D. Histogram
|
| 2 |
In a set of data 63,65,66,67,69, median is: |
|
| 3 |
A frequency polygon is a many side.................... |
- A. Closed figure
- B. Rectangle
- C. Square
- D. Circles
|
| 4 |
A grouped frequency table is also called............. |
- A. Data
- B. Frequency distribution
- C. Frequency polygon
- D. Histogram
|
| 5 |
A histogram is a set of adjacent......... |
- A. Squares
- B. Rectangles
- C. Circles
- D. Dots
|
| 6 |
The formula of area of circular sector is: |
- A. <i>l</i> = rθ
- B. r<sup>2</sup>θ
- C. 1/2r<sup>2</sup>θ
- D. 2r<sup>2</sup>θ
|
| 7 |
A frequency polygon is a many sides. |
- A. Closed figure
- B. Rectangle
- C. Circle
- D. Triangle
|
| 8 |
On the basic of types of variable of data, the types of frequency distribution are. |
|
| 9 |
A data in the form of frequency distribution is called: |
- A. Grouped data
- B. Ungrouped data
- C. Histogram
|
| 10 |
The observations that divide a data set into four equal parts are called: |
- A. Deciles
- B. Quartlies
- C. Percentiles
|
