When data is arranged in ascending or descending order, it can be divided into various parts by different values such as quartiles, deciles and percentiles. These values are collectively called quantiles and are the extension of median formula which divides data into two equal parts. Since the basic purpose of these partition values is to divide data into different parts therefore a relationship exists between them. This relationship is given below and is elaborated with the help of simple problems.
Problem: In a work study investigation, the times taken by 20 men in a firm to do a particular job were tabulated as follows:
Prove that:
In case of frequency distribution, quartiles can be calculated by using the formula:
In case of frequency distribution, deciles can be calculated by using the formula:
In case of frequency distribution, percentiles can be calculated by using the formula:
Page: 1 2
Microsoft Corporation also known as MS is one of the biggest multinational technology-based company in…
The article is based upon in-depth analysis of Fast Food Industry of Australian Region with…
The paper presents detailed overview about the Apple Inc. analysis on the parameters set by…
The purpose of this research paper is to develop a marketing plan for the Thomson…
1. As applicable to other department managers, a human resources manager invigilates the departments and…
The purpose of the present article is to formulate a work allocation flow chart of…
View Comments
Nice wrk,gav me alot of option in solving my stat problems
thank you very much! you're a lifesaver :D
awesome!!!!!
great job dude keep it coming!!!
thanks , this information is very helpful
goooooooooooooooooooooooooooooooodddddddddddddddd
Thanks a lot!! I got a final paper in 5 hours..
how to calculate percentile 46 means p46?
very impressive way of explanation, best comparasion. so nice of u people...
excellent !