Commerce Exam > Commerce Questions > Directions : In the following questions, a s...
Start Learning for Free
Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:
Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.
Reason (R): There are three measures of central tendency that are mean, mode and median.
- a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
- b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- c)Assertion (A) is true, but Reason (R) is false .
- d)Assertion (A) is false, but Reason (R) is true.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Directions : In the following questions, a statement of Assertion (A)...
Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median, and mean deviation about mode.
Reason (R): There are three measures of central tendency that are mean, mode, and median.
Explanation:
The assertion (A) states that mean deviation can be calculated in three different ways: mean deviation about mean, mean deviation about median, and mean deviation about mode.
The reason (R) states that there are three measures of central tendency, which are mean, mode, and median.
Mean Deviation:
Mean deviation is a measure of dispersion or spread in a set of data. It measures the average distance of each data point from a central value. There are different ways to calculate mean deviation, depending on which central value is used.
Measures of Central Tendency:
Measures of central tendency are used to describe the center or average value of a set of data. The three commonly used measures of central tendency are:
1. Mean: The mean is calculated by summing up all the values in the data set and dividing by the total number of values. It represents the average value of the data set.
2. Mode: The mode is the value that appears most frequently in the data set. It represents the value that occurs with the highest frequency.
3. Median: The median is the middle value in a sorted data set. It represents the value that divides the data set into two equal halves.
Relationship between Assertion and Reason:
Both the assertion and reason are true. The assertion states that mean deviation can be calculated in three different ways, which is correct. The reason states that there are three measures of central tendency, which is also correct.
However, the reason does not provide a direct explanation for the assertion. The fact that there are three measures of central tendency does not directly explain why mean deviation can be calculated in three different ways. Therefore, the reason is not the correct explanation for the assertion.
Conclusion:
Based on the explanation above, the correct answer is option B: Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
Reason (R): There are three measures of central tendency that are mean, mode, and median.
Explanation:
The assertion (A) states that mean deviation can be calculated in three different ways: mean deviation about mean, mean deviation about median, and mean deviation about mode.
The reason (R) states that there are three measures of central tendency, which are mean, mode, and median.
Mean Deviation:
Mean deviation is a measure of dispersion or spread in a set of data. It measures the average distance of each data point from a central value. There are different ways to calculate mean deviation, depending on which central value is used.
Measures of Central Tendency:
Measures of central tendency are used to describe the center or average value of a set of data. The three commonly used measures of central tendency are:
1. Mean: The mean is calculated by summing up all the values in the data set and dividing by the total number of values. It represents the average value of the data set.
2. Mode: The mode is the value that appears most frequently in the data set. It represents the value that occurs with the highest frequency.
3. Median: The median is the middle value in a sorted data set. It represents the value that divides the data set into two equal halves.
Relationship between Assertion and Reason:
Both the assertion and reason are true. The assertion states that mean deviation can be calculated in three different ways, which is correct. The reason states that there are three measures of central tendency, which is also correct.
However, the reason does not provide a direct explanation for the assertion. The fact that there are three measures of central tendency does not directly explain why mean deviation can be calculated in three different ways. Therefore, the reason is not the correct explanation for the assertion.
Conclusion:
Based on the explanation above, the correct answer is option B: Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
Free Test
| FREE | Start Free Test |
Community Answer
Directions : In the following questions, a statement of Assertion (A)...
Mean is the other name for average. Finding out the mean is very easy, we just have to find the sum of all the numbers and then divide them by the total number of numbers that we have. Mean deviation formula is also a measure of central tendency which can be calculated using Arithmetic Mean, Median, or Mode. It lets us know on average how far all the observations can be from the middle. Each deviation being an absolute value ignores all the negative signs therefore it can rightfully be called an absolute deviation. Also, the deviations must be equal on both sides of the Mean. The mean deviation formula of the observations or values is actually the mean of the absolute deviations from a suitable average. This suitable average can be the mean, median, or mode.
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
Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer?
Question Description
Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. 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 Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Commerce 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer?.
Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. 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 Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Commerce 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. 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 Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions : In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:Assertion (A): Mean deviation is calculated in three different ways, namely mean deviation about mean, mean deviation about median and mean deviation about mode.Reason (R): There are three measures of central tendency that are mean, mode and median.a)Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).c)Assertion (A) is true, but Reason (R) is false .d)Assertion (A) is false, but Reason (R) is true.Correct answer is option 'B'. 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