Free Class 9 Maths Statistics MCQ Quiz [Chapter 12 for 2025 exam]

Enhance your statistical skills with our Free Class 9 Maths Statistics MCQ Quiz. Focus on Statistics MCQ to interpret data and understand graphical representation for the 2025 exam.

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Time: 10 Minutes for 10 Question.

9th Math: Statistics

1 / 10

1. The median of the data: 155, 160, 145, 149, 150, 147, 152, 144, 148 is

149

150

147

144

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2 / 10

2. The median of the data: 17, 2, 7, 27, 15, 5, 14, 8, 10, 24, 48, 10, 8, 7, 18, 28 is:

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3 / 10

3. What is the class mark of the class interval 90-120?

105

115

120

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4 / 10

4. The mean of the data 2, 3, 4, 5, 0, 1, 3, 3, 4, 3 is

2.2

2.4

2.8

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5 / 10

5. The difference between the maximum and minimum values of the given observation is called

Class

Class interval

Classmark

Range

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6 / 10

6. The median of the data: 4, 6, 8, 9, 11 is

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7 / 10

7. The arithmetic mean of the first 5 natural numbers is

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8 / 10

8. In the class intervals 10-20, 20-30, 20 is included in which interval?

Oct-20

20-30

Both the intervals

None of the intervals

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9 / 10

9. Find the class width for the grouped frequency distribution of the class intervals 1-20, 21-40, 41-60, ..

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10 / 10

10. The mode of the given data: 4, 6, 5, 9, 3, 2, 7, 7, 6, 5, 4, 9, 10, 10, 3, 4, 7, 6, 9, 9 is;

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About Chapter 12th Quiz for Class 9 Maths Statistics

Statistics is a branch of mathematics that deals with collecting, analyzing, interpreting, and presenting data. Chapter 12 introduces students to the graphical representation of data, which is a crucial skill for understanding and interpreting statistical information. Students learn about various types of graphs, including bar graphs, histograms, and pie charts, and how to construct and interpret them. These graphical tools are essential for visualizing data and drawing meaningful conclusions.
The chapter also covers key statistical concepts such as mean, median, and mode. These measures of central tendency are fundamental for analyzing data sets and understanding their characteristics. Students learn to calculate these measures and apply them to different types of data. Our MCQ quiz on statistics will help you test your knowledge and ensure you have a strong grasp of these essential concepts, preparing you for more advanced studies in statistics and data analysis.
To ensure comprehensive preparation, our class 9 math MCQs on statistics include a variety of questions that test the student’s ability to interpret graphical data and calculate measures of central tendency. These MCQs help students become familiar with different types of questions they might encounter in exams, boosting their confidence and problem-solving abilities. The chapter 12 class 9 math MCQs are an invaluable resource for students aiming to excel in their studies and perform well in exams.

Sanjay Kumar

Math educator (6-12) with an MSc from Delhi University and quiz content creator at QuizRanker.org.

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About Chapter 12th Quiz for Class 9 Maths Statistics

Sanjay Kumar