Statistics
ICSE · Class 9 · Mathematics
Practice quiz for Statistics — ICSE Class 9 Mathematics. MCQs and questions with answers to test your preparation.
Sample Questions
A class of 20 students scored the following marks out of 10: 7, 8, 6, 9, 7, 8, 5, 6, 7, 8, 9, 6, 7, 8, 5, 6, 7, 8, 9, 6. What is the frequency of the score 7?
In a frequency distribution table with class intervals 10-20, 20-30, 30-40, the frequencies are 5, 8, and 3 respectively. What is the cumulative frequency of the class 30-40?
What is the class mark of the class interval 25-35?
A school collected data on the number of books read by 30 students in a month. The data shows: 0 books (5 students), 1 book (8 students), 2 books (12 students), 3 books (5 students). What is the total number of books read by all students?
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What are the important topics in Statistics for ICSE Class 9 Mathematics?
Statistics covers several key topics that are frequently asked in ICSE Class 9 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Statistics — ICSE Class 9 Mathematics?
Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.
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