CA Foundation Exam > CA Foundation Questions > Frequency density corresponding to a class in...
Start Learning for Free
Frequency density corresponding to a class interval is the ratio of
- a)Class frequency to the total frequency
- b)Class frequency to the class length
- c)Class length to the class frequency
- d)Class frequency to the cumulative frequency
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Frequency density corresponding to a class interval is the ratio ofa)C...
Frequency Density and Class Interval
Frequency density is used to represent the data in a graphical form. It is a measure of the concentration of data in a particular class interval. The frequency density corresponding to a class interval is the ratio of the class frequency to the class length.
Formula for Frequency Density
Frequency Density = Class Frequency / Class Length
Explanation
Class interval is a range of values that a variable can take. It is typically represented in a tabular form known as a frequency distribution table. The class interval is divided into a number of sub-intervals or classes. The class frequency represents the number of observations in each class interval.
To calculate the frequency density, we need to divide the class frequency by the class length. The class length is the difference between the upper and lower limits of the class interval. The frequency density gives us an idea of the distribution of data in a particular class interval.
Example
Suppose we have the following data:
Class Interval | Class Frequency
10-20 | 5
20-30 | 10
30-40 | 15
40-50 | 20
To calculate the frequency density for the first class interval, we need to divide the class frequency by the class length. The class length for the first interval is 20-10 = 10.
Frequency Density for 10-20 = 5/10 = 0.5
Similarly, we can calculate the frequency density for the other class intervals.
Importance of Frequency Density
Frequency density is an important concept in statistics as it helps in representing the data in a concise and meaningful way. It is used to compare the concentration of data in different class intervals. By using frequency density, we can easily identify the class intervals with the highest or lowest concentration of data.
Frequency density is used to represent the data in a graphical form. It is a measure of the concentration of data in a particular class interval. The frequency density corresponding to a class interval is the ratio of the class frequency to the class length.
Formula for Frequency Density
Frequency Density = Class Frequency / Class Length
Explanation
Class interval is a range of values that a variable can take. It is typically represented in a tabular form known as a frequency distribution table. The class interval is divided into a number of sub-intervals or classes. The class frequency represents the number of observations in each class interval.
To calculate the frequency density, we need to divide the class frequency by the class length. The class length is the difference between the upper and lower limits of the class interval. The frequency density gives us an idea of the distribution of data in a particular class interval.
Example
Suppose we have the following data:
Class Interval | Class Frequency
10-20 | 5
20-30 | 10
30-40 | 15
40-50 | 20
To calculate the frequency density for the first class interval, we need to divide the class frequency by the class length. The class length for the first interval is 20-10 = 10.
Frequency Density for 10-20 = 5/10 = 0.5
Similarly, we can calculate the frequency density for the other class intervals.
Importance of Frequency Density
Frequency density is an important concept in statistics as it helps in representing the data in a concise and meaningful way. It is used to compare the concentration of data in different class intervals. By using frequency density, we can easily identify the class intervals with the highest or lowest concentration of data.
Free Test
FREE
| Start Free Test |
Community Answer
Frequency density corresponding to a class interval is the ratio ofa)C...
B
Attention CA Foundation Students!
To make sure you are not studying endlessly, EduRev has designed CA Foundation study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in CA Foundation.
|
Explore Courses for CA Foundation exam
|
|
Similar CA Foundation Doubts
Top Courses for CA FoundationView all
Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer?
Question Description
Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer?.
Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for CA Foundation.
Download more important topics, notes, lectures and mock test series for CA Foundation Exam by signing up for free.
Here you can find the meaning of Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Frequency density corresponding to a class interval is the ratio ofa)Class frequency to the total frequencyb)Class frequency to the class lengthc)Class length to the class frequencyd)Class frequency to the cumulative frequencyCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice CA Foundation tests.
|
|
Explore Courses for CA Foundation exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup