## Data Handling – Class 8 Maths /MCQ

**CBSE CLASS 8 MATHEMATICS**

**MCQ / Data Handling – Chapter 5**

**Multiple Choice Questions**

**Choose the correct answer from the brackets:**

**1. Pictorial representation of data using symbols are called ————–**

A. Bar graph

B. Pictograph

C. Histogram

**2. A display of information using bars of uniform width is called—————**

A. Bar graph

B. Pictograph

C. Histogram

**3. ———- gives the number of times that a particular entry occurs.**

A. Frequency

B. Range

C. Mode

**4. In the class interval 10-20, 10 is called the —————-**

A. Lower class limit

B. Upper class limit

C. Class interval

**5. The difference between the upper class limit and the lower class limit is called the ————- of the class interval.**

A. Difference

B. Width

C. Gap

**6. A ———- shows the relationship between a whole and its parts.**

A. Bar graph

B. Circle graph

C. Histogram

**7. Each outcome of an experiment or a collection of outcomes make an ——–**

A. Event

B. Probability

C. Data

**8. Data mostly available to us in an unorganised form is called —————**

A. Data

B. Raw data

C. Event

**9. A ————— is one whose outcome cannot be predicted exactly in advance.**

A. Random experiment

B. Probability

C. Trial

**10. Outcomes of an experiment are ———- if each has the same chance of occurring.**

A. Equally likely

B. Mutually exclusive events

C. Compound events

**11. When a die is thrown, the probability of getting a prime number is ———-**

A. ¼

B. ½

C. 1/3

**12. When a die is thrown the probability of getting a number not greater than 5 is —————**

A. 1/6

B. 5/6

C. ½

**13. If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector. What is the probability of getting a green** sector?

A. 1/5

B. 2/5

C. 3/5

**14. A circle graph is also called a ————**

A. Pie chart

B. Line graph

C. Tree diagram

**15. When a coin is tossed, the probability of getting head is —————-**

A. ½

B. 1

C. 2

**ANSWERS:**

1. Pictograph

2. Bar graph

3. Frequency

4. Lower class limit

5. Width

6. Circle graph

7. Event

8. Raw data

9. Random Experiment

10. Equally likely

11. ½

12. 5/6

13. 3/5

14. Pie chart

15. ½.

.

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