# Data Handling – Class 8/MCQ

CBSE CLASS 8 MATHEMATICS
Data Handling – Chapter 5/ MCQ
Multiple Choice Questions

Choose the correct answer from the options given below:

1. The height of the bars in a bar graph show the ——— of the class-interval.
A. Width
B. Frequency
C. Length
2. For which of these would you use a histogram to show the data?
A. The number of letters for different areas in a postman’s bag.
B. The height of competitors in an athletics meet.
C. The number of cassettes produced by 5 companies.
3. If you throw a die once, the probability of getting the outcome 2 is ———-
A. 1/6
B. 2/6
C. 3/64
4. Each outcome of an experiment or a collection of outcomes make an ———–
A. Event
B. Probability
C. Data
5. When a die is thrown, the probability of getting not a prime number is ————
A. ½
B. ¼
C. 2/3
6. The range of the data 4, 9, 6, 2, 90, 75, 34, 21, 67, 43, 8 is ————
A. 92
B. 88
C. 75
7. The class mark of the class 40-50 is ————
A. 40
B. 45
C. 50
8. Tally marks are used to find ———-
A. Class width
B. Frequency
C. Range
9. In a class interval 10-20, 20 is known as ———–
A. Upper limit
B. Lower limit
C. Frequency
10. The width of the class interval 20-40 is ————–
A. 30
B. 20
C. 40
11. The total angle at the centre of a circle in a pie chart is ———-
A. 180
B. 270
C. 360
12. When a coin is tossed, the number of outcomes is ————-
A. 1
B. 2
C. 3
13. The middle value of a class interval is called ———–
A. Class interval
B. Class mark
C. Class width
14. A pictograph represents data through ————–
A. Bars
B. Symbols
C. Circles
15. The collection of information is called ———–
A. Data
B. Event
C. Graph

1. Frequency

2. The height of competitors in an athletics meet.

3. 1/6

4. Event

5. ½

6. 88

7. 45

8. Frequency

9. Upper limit

10. 20

11. 360

12. 2

13. Class mark

14. Symbols

15. Data

### 1 Response

1. Ashmit says:

It’s good but not exelent