# Data Handling – MCQ/Class 8 Mathematics.

**CBSE Class 8 Mathematics/ Data Handling – MCQ is about the multiple choice questions that you can expect for Yearly Examination. Here you can find out practice problems for Class 8 Mathematics.**

**Data Handling – Chapter 5/MCQ /CBSE Class 8 MathematicsExtra Questions for Practice/ Multiple Choice QuestionsChoose the correct answer from the options given below:**

**The lower limit of the class interval 20 – 30 is ———-**

A. 20

B. 25

C. 30**Answer: 20****The difference between the upper class limit and lower class limit of a class interval is called ——–**

A. Frequency

B. Width

C. Class interval**Answer: Width****The width or size of the class interval 20 – 40 is ———-**

A. 20

B. 30

C. 40**Answer: 20****If a dice is thrown, the probability of getting an odd number is ———–**

A. ½

B. 1/3

C. 1/6**Answer: ½****The class mark of the class 30 – 40 is ——–**

A. 30

B. 35

C. 40**Answer: 35****In the interval 5 – 15, 15 is called ————**

A. Upper limit

B. Lower limit

C. Class interval**Answer: Upper limit****When a coin is tossed, what is the probability of getting a head?**

A. ½

B. ¼

C. 1**Answer: 1/2****The total angle at the centre of a circle is ——- degree.**

A. 90

B. 180

C. 360**Answer: 360****10 belongs to the class interval ——-**

A. 0 – 10

B. 10 – 20

C. 0 – 20**Answer: 10 – 20****In a bar graph, the height of the bars show the ———- of the class interval.**

A. Width

B. Frequency

C. Class mark**Answer: Frequency****The graphical representation of data in which bars of equal width with no gaps in between are called ———–**

A. Double bar graph

B. Histogram

C. Frequency polygon**Answer: Histogram****A die marked with 1, 2, 3, 4, 5, 6 on its faces is thrown, what is the probability of getting the outcome 2?**

A. ½

B. 1/3

C. 1/6**Answer: 1/6****A bag has 6 red balls and 4 blue balls. A ball is drawn from the bag without looking into the bag. What is the probability of getting a red ball?**

A. 3/5

B. 4/5

C. 6/5**Answer: 3/5****To display two sets of data simultaneously, we use————**A. Bar graph

B. Double bar graph

C. Histogram**Answer: Double bar graph****When a die is thrown, what is the probability of getting a prime number which is even?**

A. ½

B. 1/3

C. 1/6**Answer: 1/6**