Class 9 Exam  >  Class 9 Questions  >  The given cumulative frequency distribution s... Start Learning for Free
The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 is
  • a)
    9
  • b)
    11
  • c)
    20
  • d)
    5
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The given cumulative frequency distribution shows the class intervals ...
A cumulative frequency distribution is the sum of the class and all classes below it in a frequency distribution.
Subtract the previous cumulative frequency (c.f) from the cumulative frequency of the current class.
So frequency of the class interval 20-30 is 14 - 5 = 9
View all questions of this test
Explore Courses for Class 9 exam

Top Courses for Class 9

The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer?
Question Description
The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer?.
Solutions for The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer?, a detailed solution for The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The given cumulative frequency distribution shows the class intervals and their corresponding cumulative frequencies. Then the frequency of class interval 20-30 isa)9b)11c)20d)5Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 9 tests.
Explore Courses for Class 9 exam

Top Courses for Class 9

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev