Commerce Exam > Commerce Questions > What is the class midpoint in a frequency dis...
Start Learning for Free
What is the class midpoint in a frequency distribution?
- a)The ratio of the upper-class limit and the lower-class limit.
- b)The product of the upper-class limit and the lower-class limit.
- c)The average of the upper-class limit and the lower-class limit.
- d)None of the above.
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
What is the class midpoint in a frequency distribution?a)The ratio of ...
The class midpoint in a frequency distribution is calculated as the average of the upper-class limit and the lower-class limit. It helps represent the center of each class interval.
Free Test
FREE
| Start Free Test |
Community Answer
What is the class midpoint in a frequency distribution?a)The ratio of ...
Class midpoint in a frequency distribution
The class midpoint in a frequency distribution is the average of the upper-class limit and the lower-class limit for each class interval. It is a statistical measure used to represent the center or midpoint of each class interval.
Explanation:
In a frequency distribution, data is organized into class intervals or ranges. Each class interval represents a group or category of data. The lower-class limit is the smallest value within a class interval, while the upper-class limit is the largest value within that interval.
To calculate the class midpoint, we need to find the average of the upper-class limit and the lower-class limit. This provides a single representative value for each class interval, which can be used for further analysis and interpretation of the data.
Example:
Let's consider a frequency distribution with the following class intervals:
Class Interval: 10-20, 20-30, 30-40, 40-50, 50-60
To find the class midpoint for each interval, we calculate the average of the upper and lower limits:
- Class midpoint for the interval 10-20: (10 + 20) / 2 = 15
- Class midpoint for the interval 20-30: (20 + 30) / 2 = 25
- Class midpoint for the interval 30-40: (30 + 40) / 2 = 35
- Class midpoint for the interval 40-50: (40 + 50) / 2 = 45
- Class midpoint for the interval 50-60: (50 + 60) / 2 = 55
These class midpoints provide a representative value for each class interval, which can be used to summarize and analyze the data. It helps in understanding the central tendency of the data distribution and facilitates further calculations such as finding the mean, median, and mode.
Therefore, the correct answer is option 'C' - The class midpoint in a frequency distribution is the average of the upper-class limit and the lower-class limit.
The class midpoint in a frequency distribution is the average of the upper-class limit and the lower-class limit for each class interval. It is a statistical measure used to represent the center or midpoint of each class interval.
Explanation:
In a frequency distribution, data is organized into class intervals or ranges. Each class interval represents a group or category of data. The lower-class limit is the smallest value within a class interval, while the upper-class limit is the largest value within that interval.
To calculate the class midpoint, we need to find the average of the upper-class limit and the lower-class limit. This provides a single representative value for each class interval, which can be used for further analysis and interpretation of the data.
Example:
Let's consider a frequency distribution with the following class intervals:
Class Interval: 10-20, 20-30, 30-40, 40-50, 50-60
To find the class midpoint for each interval, we calculate the average of the upper and lower limits:
- Class midpoint for the interval 10-20: (10 + 20) / 2 = 15
- Class midpoint for the interval 20-30: (20 + 30) / 2 = 25
- Class midpoint for the interval 30-40: (30 + 40) / 2 = 35
- Class midpoint for the interval 40-50: (40 + 50) / 2 = 45
- Class midpoint for the interval 50-60: (50 + 60) / 2 = 55
These class midpoints provide a representative value for each class interval, which can be used to summarize and analyze the data. It helps in understanding the central tendency of the data distribution and facilitates further calculations such as finding the mean, median, and mode.
Therefore, the correct answer is option 'C' - The class midpoint in a frequency distribution is the average of the upper-class limit and the lower-class limit.
Attention Commerce Students!
To make sure you are not studying endlessly, EduRev has designed Commerce study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Commerce.
|
Explore Courses for Commerce exam
|
|
Similar Commerce Doubts
Top Courses for CommerceView all
What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer?
Question Description
What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? for Commerce 2024 is part of Commerce preparation. The Question and answers have been prepared according to the Commerce exam syllabus. Information about What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Commerce 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer?.
What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? for Commerce 2024 is part of Commerce preparation. The Question and answers have been prepared according to the Commerce exam syllabus. Information about What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Commerce 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer?.
Solutions for What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Commerce.
Download more important topics, notes, lectures and mock test series for Commerce Exam by signing up for free.
Here you can find the meaning of What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice What is the class midpoint in a frequency distribution?a)The ratio of the upper-class limit and the lower-class limit.b)The product of the upper-class limit and the lower-class limit.c)The average of the upper-class limit and the lower-class limit.d)None of the above.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Commerce tests.
|
|
Explore Courses for Commerce 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
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup