Answer
412.8k+ views
Hint: A positional average by its names, suggest that the value of this average will be related to its position in the data set. Of the given options only median one such value which depends on its position in the data set that is it always occupies the middle position in an ascending order data.
Complete step-by-step answer:
Median of a data set in the middle value of that data set when it is arranged in an ascending order. To find the average of a data we generally have to find the sum of all the values and then divide it by the count of the values. However to find the median of a data, all we need to do is arrange the data in an ascending order and then find the middle value. Thus, by definition we can say that the median which supposedly represents the overall data, is dependent on its position.
Thus, median is a position average which represents the overall data based on its position.
Hence, option (D) is the correct option
Note: When we say the middle value is the median, we are referring to the data which has an odd number of values, however if the count of values is even, we know that there won’t be a middle value. For such cases, we find the average of the middle 2 values and denote the average as the median for the data given.
Complete step-by-step answer:
Median of a data set in the middle value of that data set when it is arranged in an ascending order. To find the average of a data we generally have to find the sum of all the values and then divide it by the count of the values. However to find the median of a data, all we need to do is arrange the data in an ascending order and then find the middle value. Thus, by definition we can say that the median which supposedly represents the overall data, is dependent on its position.
Thus, median is a position average which represents the overall data based on its position.
Hence, option (D) is the correct option
Note: When we say the middle value is the median, we are referring to the data which has an odd number of values, however if the count of values is even, we know that there won’t be a middle value. For such cases, we find the average of the middle 2 values and denote the average as the median for the data given.
Recently Updated Pages
Which of the following is correct regarding the Indian class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Who was the first sultan of delhi to issue regular class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
The Nagarjuna Sagar project was constructed on the class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which one of the following countries is the largest class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
What is Biosphere class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Read the following statement and choose the best possible class 10 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Why is the Earth called a unique planet class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
One cusec is equal to how many liters class 8 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)